CN210991543U

CN210991543U - Massage device capable of adjusting angle of shoulder massage part

Info

Publication number: CN210991543U
Application number: CN201920776888.6U
Authority: CN
Inventors: 金昊洙; 许鉒讼
Original assignee: Bodyfriend Co Ltd
Current assignee: Bodyfriend Co Ltd
Priority date: 2018-05-25
Filing date: 2019-05-27
Publication date: 2020-07-14
Anticipated expiration: 2029-05-27
Also published as: CN215308083U; KR102063400B1; WO2019225904A1; KR20190134382A

Abstract

The utility model provides a massage device which can adjust the angle of the shoulder massage part in a way of matching with the body type of a user. The massage device includes: an arm massage part capable of accommodating an arm of a user; a shoulder massage part disposed at one side of the arm massage part for massaging a user's shoulder; and a shoulder angle adjusting part which is arranged between the arm massaging part and the shoulder massaging part and is used for adjusting the action of the shoulder massaging part.

Description

Massage device capable of adjusting angle of shoulder massage part

Technical Field

The utility model relates to a massage device.

Background

Massage (massage) is a medical adjuvant therapy that adjusts the body changes of a person to be massaged by applying various ways of mechanical stimulation to a part of the body, such as kneading, pressing, stretching, beating, or moving the body, and contributes to blood circulation and relieves fatigue of the person to be massaged.

For economic and time reasons, there is an increasing demand for massage apparatuses or massage devices that provide an artificial massage function. That is, as the demand for relaxing tense muscles and eliminating fatigue or stress by massage increases, various massage apparatuses have been introduced which are not time-and cost-effective. Without a masseur, a certain shaped appliance, device or apparatus that massages with a mechanical device is referred to as a massage device.

Since each user has a different body shape (e.g., shoulder height, arm length, etc.), it is necessary to provide a massage that matches the body shape of the user.

Therefore, research for providing a massage apparatus that matches the body shape of the user has been ongoing.

Korean granted patent No. 10-1602336 provides a massage apparatus for providing a massage that matches the user's body shape.

SUMMERY OF THE UTILITY MODEL

The present invention has been made in view of the above-mentioned background art, and an object of the present invention is to provide a massage device capable of adjusting the angle of a shoulder massage part in accordance with the body shape of a user.

In order to solve the above technical problem, the utility model provides a massage device includes: an arm massage part capable of accommodating an arm of a user; a shoulder massage part disposed at one side of the arm massage part for massaging a user's shoulder; and a shoulder angle adjusting part which is arranged between the arm massaging part and the shoulder massaging part and is used for adjusting the action of the shoulder massaging part.

Wherein the shoulder angle adjusting part includes: a fixed bracket disposed on one side of the arm massage part; an angle adjusting member disposed at one side of the fixing bracket; a rotating member inserted in the angle adjusting member; and a pressing member coupled to the rotating member.

Wherein, the fixed bolster includes: a fixed bracket body having one side connected to the arm massage part and the other side connected to the angle adjustment member, and a fixed bracket protrusion formed to protrude from the other side of the fixed bracket body; the fixing bracket protrusion has a ball fixing hole.

Wherein the angle adjusting member includes: an adjustment member body having a cylindrical shape with a hollow interior, and an adjustment member coupling portion protruding in a direction perpendicular to the adjustment member body at one side of the adjustment member body and having a coupling hole; a plurality of regulating member projections are provided inside the regulating member body to project at predetermined intervals.

Wherein the shoulder angle adjusting part further comprises a ball for insertion into the rotating member and an elastic member having a diameter smaller than that of the ball.

Wherein the diameter of the ball fixing hole is smaller than the diameter of the ball.

Wherein the rotating member includes: a rotating member body having a columnar shape, a rotating member groove for inserting the pressing member, and a rotating member protrusion formed to protrude from a side surface of the rotating member body; the rotating member body has a member insertion portion for inserting the ball and the elastic member.

Wherein the rotating member protrusion is disposed between the plurality of adjustment member protrusions.

Wherein the member insertion portion is columnar, and a diameter of one end is smaller than a diameter of the ball.

Wherein the pressing member includes: a pressing member body in a columnar or thin plate shape; and a pressing member protrusion formed to protrude at a lower portion of the pressing member body and inserted into the member insertion portion.

Wherein, the shoulder massage part further comprises: a handle member coupled with the rotation member; and a coupling bracket coupling the handle member with the airbag.

The massage device of an embodiment of the utility model can adjust the angle of the shoulder massage part according to the body type of the user.

The effects that can be obtained according to the present invention are not limited to the above-described effects, and other effects that are not mentioned can be clearly understood by those skilled in the art from the following description.

Drawings

Fig. 1 is a diagram illustrating a massage device according to an embodiment of the present invention.

Fig. 2 is a diagram illustrating a main frame according to an embodiment of the present invention.

Fig. 3 is a diagram showing the arm massage part and the shoulder massage part according to the embodiment of the present invention.

Fig. 4A is a perspective view of the combination of the shoulder angle adjusting part and the shoulder massaging part according to the embodiment of the present invention.

Fig. 4B is an exploded perspective view of the shoulder angle adjusting part and the shoulder massaging part according to the embodiment of the present invention.

Fig. 5 is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 6A is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 6B is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 7 is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 8A is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 8B is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 9A is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 9B is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 10A is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 10B is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 11 is a diagram for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Fig. 12A is a diagram for explaining an operation state of the shoulder angle adjusting part according to the embodiment of the present invention.

Fig. 12B is a diagram for explaining an operation state of the shoulder angle adjusting part according to the embodiment of the present invention.

Description of the reference numerals

1000: the massage device 1300: main frame

1310: base frame 1311: base upper frame

1312: base lower frame 1330: upper frame

1331: track component

Detailed Description

The above objects, features and advantages of the present invention will become more apparent from the accompanying drawings and the following description of the related embodiments. The following specific structural and functional descriptions are merely for the purpose of illustrating the conceptual embodiments of the present invention, which may be embodied in various forms and should not be construed as being limited to the embodiments illustrated in the specification or the present application.

Since various modifications can be made to the embodiments of the inventive concept and various arrangements are possible, specific embodiments are shown in the drawings and will be described in detail in this specification or application. It should be understood, however, that embodiments of the present inventive concept may include all modifications, equivalents, and alternatives falling within the spirit and scope of the present invention and are not limited to the specific disclosed aspects.

Although the terms first and/or second, etc. may be used to describe various elements, the elements are not limited to the terms. The terms are only used to distinguish one constituent element from another constituent element, and for example, a first constituent element may be named a second constituent element, and similarly, a second constituent element may be named a first constituent element without departing from the scope of rights of the present inventive concept.

When a component is referred to as being "connected" or "coupled" to another component, it may be directly connected or coupled to the other component or may be connected or coupled to the other component. On the contrary, when a certain constituent element is referred to as being "directly connected" or "directly coupled" to another constituent element, it is to be understood that no other constituent element exists therebetween. Similarly, expressions describing the relationship between constituent elements, that is, expressions such as "between" and "between" or "adjacent to" and "directly adjacent to" should also be interpreted as described above.

The terminology used in the description is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Unless the context clearly dictates otherwise, singular expressions may include plural expressions. It will be understood that the terms "comprises," "comprising," "has," "having," and the like, when used in this specification, are intended to specify the presence of stated features, integers, steps, actions, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, actions, components, or groups thereof.

Unless otherwise defined, all terms used in the present invention, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the present invention belongs. Terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their contextual meaning in the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.

The actuator in this specification means a structure capable of providing a driving force. For example, the actuator may include, but is not limited to, a motor, a linear motor, an electric motor, a DC motor, an AC motor, a linear actuator, an electric actuator, and the like.

According to an embodiment of the present invention, the massage device may refer to a massage device having a massage portion including a body massage portion and a leg massage portion.

In addition, according to another embodiment, the body massage part and the leg massage part may be separate independent devices (e.g., a body massage device and a leg massage device), and the massage device may refer to a body massage device or a leg massage device.

Hereinafter, embodiments of the present invention will be described in more detail with reference to the drawings.

The massage device 1000 of an embodiment of the present invention includes a massage unit that massages the body of the user, and an area for accommodating at least a part of the body of the user is formed on the massage unit. The massage part may include: a body massage part 1100 for massaging a user's body; and a leg massage part 1200 for massaging the legs of the user.

The body massage portion 1100 may provide a massage to at least a portion of the user's body. The body massage part 1100 may include: a body massaging assembly 1350 that provides a massaging function to at least a portion of a user's body; an audio output component 1110 for providing a form of audio output to a user; a main frame 1300 constituting a skeleton of the body massage unit 1100; and a user input 1120 for receiving a form of input from a user.

The structure of the body massage part 1100 described above is just an exemplary embodiment, and the body massage part 1100 may have various structures other than the above-described structure.

The shape and structure of the massage device 1000 shown in fig. 1 are merely examples, and various forms of massage devices 1000 may be included in the scope of the present invention without departing from the scope of the present invention defined in the claims.

The body massage part 1100 may have a certain shaped space formed thereon for receiving a user. The body massage part 1100 may have a space having a shape corresponding to the shape of the user's body. For example, as shown in fig. 1, the body massage part 1100 may be formed in a chair shape capable of accommodating the entire body or a portion of the body of the user.

The portion of the body massage part 1100 that contacts the ground may include some material for increasing friction or some means for increasing friction (e.g., a non-slip pad, etc.), and may include wheels for improving mobility of the massage apparatus 1000.

The body massage part 1100 may include a head contact part capable of contacting the head of the user, a back contact part capable of contacting the back of the user, a hip contact part capable of contacting the hip of the user, an arm massage part 1130 capable of receiving the arm of the user, and a shoulder massage part 1140 capable of massaging the shoulder of the user, but is not limited thereto and may include user contact parts of various shapes.

At least a part of the body massage section 1100 can slide. For example, when the body massage part 1100 starts massaging, at least a part of the body massage part 1100 can slide forward. In this case, the body massage part 1100 may be inclined backward. As a result, the body massage section 1100 provides a massage in a state of being tilted backward.

The body massage part 1100 may include a sensing part (not shown) including at least one sensor, the sensor may include a pressure sensor, an infrared ray sensor, an L ED sensor, etc., but is not limited thereto the body massage part 1100 may detect a contact area and/or a contact position with a user through the sensor, thereby being able to change a position and/or an area of a contact area with the user to match a body shape of the user, and in addition, the body massage part 1100 may provide a customized massage to the user using information obtained through the sensing part.

For example, when the body massage unit 1100 provides a shoulder massage, the body massage unit 1100 can identify the user's shoulder based on the information obtained by the sensing unit and provide the user with a shoulder massage according to the identification result.

According to an embodiment of the present invention, the massage device 1000 may include at least one air bag (not shown). The air bag may be located at the user's pelvis, arm massage portion 1130, shoulder massage portion 1140, leg massage portion 1200, etc., but is not limited thereto, and may be disposed at various portions of the massage apparatus 1000.

The massage device 1000 may include an air supply portion that supplies air to the air cells according to the control of the control portion, thereby enabling the air cells to be inflated. The air supply part may be located inside the body massage part 1100 or may be located in the leg massage part 1200. In addition, the air supply may be located outside the body massage device 1000.

According to another embodiment of the present invention, the sensing part can obtain the human body information. For example, the sensing part may obtain fingerprint information, face information, voice information, iris information, weight information, etc., but is not limited thereto.

The body massage assembly 1350 may be disposed inside the body massage portion 1100 to provide some form of mechanical stimulation to a user housed in the body massage portion 1100. As shown in fig. 1, the body massage assembly 1350 is movable along the main frame 1300 disposed inside the body massage section 1100.

For example, the main frame 1300 of the body massage part 1100 may be provided with a rail member along which the body massage assembly 1350 can move while providing mechanical stimulation to various parts of the user's body. The body massage assembly 1350 may have a ball massage unit or a roller massage unit, but is not limited thereto.

The main frame 1300 constitutes a skeleton of the internal structure of the body massage unit 1100, and may be made of a metal material, a plastic material, or the like. For example, the main frame 1300 may be made of iron, alloy, steel, etc., but is not limited thereto, and may be made of various hard materials.

The audio output component 1110 can provide some form of audio output to a user. For example, the audio output unit 1110 can provide brain stimulation to the user by outputting a sound source and/or a binaural beat that is most suitable for the massage pattern provided by the massage apparatus 1000 to the user. The audio output component 1110 is capable of outputting a sound signal received through a network (not shown) or stored in an internal/external storage medium (not shown). For example, the audio output component 1110 may output a sound source that varies according to user terminal control by connecting the user terminal to a network (e.g., bluetooth connection, etc.). In addition, the audio output assembly 1110 is capable of outputting a form of sound signal generated in association with the operation of the massage device 1000.

According to an embodiment of the present invention, the audio output assembly 1110 may be disposed at various positions. For example, the audio output assembly 1110 may include a plurality of output units, e.g., an upper audio output unit, disposed at an upper end of a seat portion that is in contact with a user; a front audio output unit adhered to the front ends of the massage parts of the left and right side arms of the seat part; and/or a rear audio output unit attached to a rear end of the arm massage part, but not limited thereto. In this case, the body massage part 1100 may provide stereo sound of, for example, 5.1 channels, but is not limited thereto.

The massage device 1000 may include a user input 1120, the user input 1120 is used to receive commands from a user regarding operation control, and the user input 1120 may be implemented in various ways. For example, the user input portion 1120 may be provided on the massage apparatus 1000 in the form of a user input component (e.g., a remote controller, etc.). The user input unit 1120 may be integrally provided with the body massage unit 1100 or integrally provided with the leg massage unit 1200, but is not limited thereto.

The massage apparatus 1000 can obtain various commands from the user through the user input portion 1120. For example, the massage apparatus 1000 can receive some commands such as selection of a massage component, selection of a massage type, selection of massage intensity, selection of massage time, selection of a massage part, selection of a position and an action of the body massage part 1100, selection of On-Off (On-Off) of a power supply of the massage apparatus 1000, selection of whether to activate a heating function action, selection of a sound source play, and the like, but is not limited thereto.

According to another embodiment of the present invention, the user input portion 1120 may have a plurality of keys in the form of hot keys and/or option keys for performing direction selection, cancellation, input, etc. according to a preset custom setting function or default setting function.

The user input portion 1120 may be implemented in the form of a keypad, a dome switch, a touch pad (static pressure/static electricity), a jog wheel, a jog switch, etc., but is not limited thereto. In addition, the user input portion 1120 may acquire a command according to an utterance of the user based on a voice recognition technology.

In this case, the display may include at least one of a liquid crystal display (L CD), a thin film transistor-liquid crystal display (TFT L CD), an organic light-emitting diode (O L ED) display, a flexible display (flex display), and a three-dimensional display (3D display), but is not limited thereto.

The massage device 1000 according to AN embodiment of the present invention may further include a network connection part (not shown) for communicating with AN external massage device and/or a user terminal through a certain type of network, the network connection part may include a wired/Wireless connection component for network connection, as a Wireless connection technology, for example, a Wireless local area network (Wireless L AN, W L AN) (Wi-Fi), a Wireless broadband Access (Wireless broadband Access, Wireless), a World Interoperability Microwave Access (World Interoperability for Microwave Access, Wimax), a high speed Downlink Packet Access (high speed Downlink Packet Access, HSDPA), and the like may be used as a wired connection technology, for example, a Digital Subscriber line (Digital Subscriber L ine, xDS L), a fiber to the home (fiber to the home, FTTH), a Communication (Power L Communication, P L C), and the like.

The massage device 1000 according to an embodiment of the present invention may further include a control unit (not shown). The control unit (not shown) can control the operation of the massage device 1000. The control unit (not shown) may be implemented by one processor or may be implemented by a plurality of processors, but is not limited thereto and may be implemented in various ways.

According to an embodiment of the present invention, the main frame 1300 may include an upper frame 1330 having a body massaging assembly 1350 and a base frame 1310 for supporting the upper frame 1330. The upper frame 1330 and the base frame 1310 may be separated to constitute frames independent of each other, but may be formed as one frame.

At least a portion of the upper frame 1330 may be provided with a rail member 1331. The rail member 1331 is a member for guiding the body massage assembly 1350 to move up and down, and may include a plurality of valleys and a plurality of ridges.

According to an embodiment of the present invention, the rail members 1331 may be disposed opposite to each other at both sides of the upper frame 1330, and the body massage assembly 1350 may be moved along the rail members 1331.

For example, the body massaging assembly 1350 may include gears that engage the track member 1331 and are rotated by actuators disposed on the body massaging assembly 1350 so that the body massaging assembly 1350 can be moved up or down.

The track member 1331 may be made of a metal material or a plastic material. For example, the rail member 1331 may be made of iron, steel, alloy, reinforced plastic, melamine resin, phenol resin, or the like, but is not limited thereto.

For example, according to the shape of the upper frame, there may be divided into an S frame, an L frame, an S & L frame, a dual S & L frame, but not limited thereto.

The S frame refers to a frame in which at least a portion of the upper frame 1330 is bent like "S", the L frame refers to a frame in which at least a portion of the upper frame 1330 is bent like "L", the S & L frame refers to a frame with a portion bent like "S" and a portion bent like "L", and the double S & L frame refers to a frame with a portion bent like "L" and two portions bent like "S".

The base frame 1310 refers to a portion of the main frame 1300 that is connected to the ground and supports the upper frame 1330. The base frame 1310 may include a base upper frame 1311 and a base lower frame 1312.

Base upper frame 1311 can support upper frame 1330 and base lower frame 1312 can interface with the ground. In addition, the base upper frame 1311 may be disposed in such a manner as to be contiguous to the base lower frame 1312.

According to an embodiment of the present invention, the base upper frame 1311 is movable along the base lower frame 1312. For example, the base upper frame 1311 can slide forward or backward along the base lower frame 1312. In this case, the upper frame 1330 is connected to the base upper frame 1311 to be movable with the movement of the base upper frame 1311.

For example, when the base upper frame 1311 is moved forward, the upper frame 1330 is also moved forward together, and when the base upper frame 1311 is moved backward, the upper frame 1330 is also moved backward together, so that the sliding of the body massage part 1100 can be achieved.

Specifically, to realize the movement of the base upper frame 1311, a moving wheel may be provided at a lower portion of the base upper frame 1311. In addition, a guide member capable of guiding the moving wheel may be provided on the upper portion of the base lower frame 1312. The moving wheels provided at the base upper frame 1311 move along the guide members provided at the base lower frame 1312, so that the forward or backward movement can be achieved.

As described above, the base upper frame 1311 and the base lower frame 1312 may be separated to form separate frames or may be formed as one frame. According to another embodiment of the present invention, the base upper frame 1311 and the base lower frame 1312 may be formed as one body without being separated, and the base upper frame 1311 is fixed rather than moving along the base lower frame 1312. For example, the base upper frame 1311 may be fixed rather than sliding back and forth.

Specifically, the lower portion of the base upper frame 1311 is not provided with moving wheels and a fixing member for fixing the base upper frame 1311 and the base lower frame 1312 may be provided between the base upper frame 1311 and the base lower frame 1311. In addition, the base upper frame 1311 and the base lower frame 1312 may be integrally formed.

Referring to fig. 3, the massage device 1000 according to an embodiment of the present invention may include at least one of an arm massage portion 1130, a shoulder massage portion 1140 and a shoulder angle adjustment portion 1150.

The arm massaging part 1130 can receive the arm of the user. A space capable of receiving the arm of the user may be provided inside the arm massage part 1130, and the arm of the user may be massaged by the air bag, but is not limited thereto. Such arm massage parts 1130 may be disposed on one side and the other side of the body massage part 1100.

The shoulder massage part 1140 is capable of massaging the shoulder portion of the user. The shoulder massage part 1140 is curved to surround the user's shoulder, and the user's shoulder may be massaged by the air bag, but is not limited thereto. Such a shoulder massage part 1140 may be disposed at one side of the arm massage part 1130. The shoulder massaging part 1140 may be coupled to one side of the arm massaging part 1130 by the shoulder angle adjusting part 1150 and may be rotatable.

The shoulder angle adjusting part 1150 can adjust the motion of the shoulder massaging part 1140. For example, the shoulder angle adjusting part 1150 can adjust the angle of the shoulder massaging part 1140. Here, the angle of the shoulder massage part 1140 is only to the extent that the shoulder massage part 1140 and the arm massage part 1130 are arranged in parallel to each other and move forward or backward of the massage apparatus 1000. The angle of the shoulder massage part 1140 can be set based on the state in which the shoulder massage part 1140 is parallel to the arm massage part 1130.

The shoulder angle adjusting unit 1150 restricts the movement of the shoulder massage unit 1140 at a predetermined angle to the front or the rear of the massage apparatus 1000 based on the state where the shoulder massage unit 1140 is parallel to the arm massage unit 1130. The shoulder angle adjusting part 1150 is disposed between the arm massaging part 1130 and the shoulder massaging part 1140. One side of the shoulder angle adjusting part 1150 is fixed to the arm massaging part 1130, and the other side is fixed to the shoulder massaging part 1140, thereby restricting the motion of the shoulder massaging part 1140. The massage device 1000 of an embodiment of the present invention can adjust the angle of the shoulder massage portion 1140 in accordance with the body shape of the user by the shoulder angle adjustment portion 1150.

FIG. 4A is a perspective view of the combination of the shoulder angle adjusting part and the shoulder massaging part according to the embodiment of the present invention; fig. 4B is an exploded perspective view of the shoulder angle adjusting part and the shoulder massaging part according to the embodiment of the present invention. Fig. 5 to 11 are views for explaining the structures of the shoulder angle adjusting part and the shoulder massaging part.

Referring to fig. 4A and 4B, the shoulder angle adjusting part 1150 according to an embodiment of the present invention may have at least one of the fixing bracket 100, the angle adjusting member 200, the ball 300, the elastic member 400, the rotating member 500, and the pressing member 600. In addition, the shoulder massage part 1140 according to an embodiment of the present invention may have at least one of the handle member 700 and the coupling bracket 800.

The fixing bracket 100 can fix the shoulder angle adjusting part 1150 and the shoulder massaging part 1140 to the arm massaging part 1130. One side of the fixing bracket 100 may be connected to the arm massaging part 1130, and the other side may be connected to the angle adjusting member 200. Such a fixing bracket 100 may be disposed at one side of the arm massage portion 1130. More specifically, the fixing bracket 100 is disposed inside the arm massage portion 1130 such that the shoulder massage portion 1140 is disposed inside the arm massage portion 1130. The fixing bracket 100 may be coupled with the arm massage part 1130 by fastening means of a screw and a nut, a bolt and a nut, or a bolt and a pin, but the coupling method is not limited thereto. The fixing bracket 100 may be made of hard materials such as metal and plastic.

Referring to fig. 5, a fixing bracket 100 according to an embodiment of the present invention may have at least one of a fixing bracket body 110, a fixing bracket protrusion 120, and a ball fixing hole 130.

The fixing bracket body 110 may have one side connected to the arm massage part 1130 and the other side connected to the angle adjusting member 200. A fixing bracket protrusion 120 protruding to the other side contacting the angle adjusting member 200 may be formed at a part of the fixing bracket body 110. The fixing bracket protrusion 120 can be inserted into the inside of an angle adjusting member 200 described below. A hole 111 for coupling with the angle adjusting member 200 may be provided at the outside of the fixing bracket protrusion 120. In addition, a plurality of ball fixing holes 130 may be provided inside the fixing bracket protrusion 120.

The angle adjusting member 200 can restrict the motion of the shoulder massaging part 1140. The angle adjusting member 200 can limit the angle of action of the shoulder massaging part 1140. A plurality of adjustment member protrusions 230 may be provided inside the angle adjustment member 200, and the movement is restricted as the rotation member 500 described below is caught at the plurality of adjustment member protrusions 230. The angle of the rotation member 500 is restricted by the angle adjustment member 200, and since the rotation member 500 is combined with the shoulder massage part 1140, the angle of the shoulder massage part 1140 is also restricted at the same time. Such an angle adjusting member 200 may be disposed at one side of the fixing bracket 100, and in particular, may be disposed such that the fixing bracket protrusion 120 is inserted thereinto. The angle adjustment member 200 may be made of a hard material such as metal, plastic, etc.

Referring to fig. 6A and 6B, an angle adjustment member 200 according to an embodiment of the present invention may include at least one of an adjustment member body 210 and an adjustment member coupling portion 220.

The adjustment member body 210 may have a cylindrical shape with a hollow interior, for example, a cylindrical shape. As an example, the adjustment member body 210 may have at least one of an adjustment member protrusion 230 and an adjustment member step 240 inside thereof.

The adjustment member protrusion 230 can restrict the motion of the rotation member 500. The adjustment member protrusion 230 may be composed of a plurality of pieces, and is protrudingly formed at a predetermined interval inside the adjustment member body 210. The adjustment member protrusion 230 can restrict the motion of the rotation member 500 inserted inside the adjustment member body 210. The range in which the rotary member 500 can move is limited by the interval between the plurality of adjustment member protrusions 230, and the rotatable angle of the shoulder massage part 1140 combined with the rotary member 500 is also limited.

The adjustment member protrusion 230 may include, for example, a first adjustment member protrusion 231 and a second adjustment member protrusion 232 disposed at a predetermined interval from the first adjustment member protrusion 231. The rotation member 500 described below is rotatable only within a prescribed interval between the first regulation member protrusion 231 and the second regulation member protrusion 232. Therefore, the range in which the rotation member 500 can be operated can be restricted by setting the interval between the first adjustment member projection 231 and the second adjustment member projection 232, and the rotatable angle of the shoulder massage part 1140 can be restricted. The predetermined interval between the first and second

adjustment member protrusions

231 and 232 according to an embodiment of the present invention may be a 90-degree interval, based on the bottom surface of the adjustment member body 210 having 360 degrees, but is not limited thereto.

The regulation member step 240 can prevent the rotation member 500 from being separated to the region other than the regulation member protrusion 230 when the rotation member 500 is rotated between the plurality of regulation member protrusions 230. In addition, the adjustment member step 240 can function as a guide in the case where the rotation member 500 rotates inside the adjustment member body 210. Such an adjustment member step 240 may have the same thickness as the adjustment member protrusion 230.

An adjusting member coupling portion 220 protruding in a direction perpendicular to the adjusting member body 210 may be formed at one end of the adjusting member body 210. The adjustment member coupling portion 220 may be formed in a manner of surrounding one end of the adjustment member body 210. The adjusting member coupling portion 220 may have a coupling hole 221 at one side. The angle adjusting member 200 may be coupled to the fixing bracket 100 by fastening the coupling hole 221 of the adjusting member coupling part 220 with a screw and nut, a bolt and nut, or a bolt and pin to the hole 111 provided outside the fixing bracket protrusion 120, but the coupling method is not limited thereto.

The ball 300 can fix the shoulder massage part 1140 such that the shoulder massage part 1140 is not operated at an angle desired by the user. The ball 300 is inserted into the rotation member 500 and a portion may protrude toward the outside of the rotation member 500. In the case where one side portion of the ball 300 is inserted into the rotary member 500 to fix the shoulder massage part 1140 without any operation, the other side portion of the ball 300 may be inserted into the ball fixing hole 130 of the fixing bracket 100.

The diameter of the ball fixing hole 130 may be set to be smaller than the diameter of the ball 300. Therefore, the ball 300 as an example may be partially inserted into the ball fixing hole 130 of the fixing bracket 100, but may not pass through or be separated from the ball fixing hole 130. When the other side of the ball 300 is inserted into the ball fixing hole 130, the rotary member 500 is fixed without being rotated. Since the rotation member 500 is combined with the shoulder massage part 1140, when the other side portion of the ball 300 is inserted into the ball fixing hole 130 of the fixing bracket 100, the rotation member 500 is not rotated any more and the shoulder massage part 1140 can be fixed at an angle desired by the user.

On one hand, in a state that the other side portion of the ball 300 is inserted into the ball fixing hole 130 of the fixing bracket 100, if the user adjusts the angle of the shoulder massage part 1140, the other side portion of the ball 300 is escaped from the ball fixing hole 130, so that the shoulder massage part 1140 can act. When the shoulder massage part 1140 is operated, the other side of the ball 300 is engaged with the fixing bracket protrusion 120 of the fixing bracket 100 and inserted into the rotating member 500. Such a ball 300 may be made of a hard material such as metal, plastic, etc.

The elastic member 400 is inserted into the rotating member 500 to fix the ball 300 such that the ball 300 remains fixed in the fixed bracket 100. The elastic member 400 can prevent the ball 300 from being detached from the ball fixing hole 130 of the fixing bracket 100. More specifically, the elastic member 400 keeps one side portion of the ball 300 staying on the end of the rotation member 500 while being able to prevent the ball 300 from being detached from the ball fixing hole 130 of the fixing bracket 100 from the ball of the fixing bracket 100.

In addition, the elastic member 400 can prevent the ball 300 from being detached from the rotation member 500. When the shoulder massage part 1140 is operated, the ball 300 can be inserted into the rotary member 500, and at this time, the elastic member 400 can prevent the ball 300 from being separated to the outside of the rotary member 500. As shown in fig. 7, the diameter of the elastic member 400 may be set smaller than the diameter of the ball 300, but is not limited thereto. The elastic member 400 can continuously support the ball 300 to prevent the ball 300 from being detached. Such an elastic member 400 may be made of a hard material such as metal, plastic, etc., and may be constructed in a spring form, but is not limited thereto.

The rotating member 500 may actuate the shoulder massage part 1140. More specifically, the rotary member 500 rotates inside the shoulder angle adjusting part 1150, and one side is coupled with the shoulder massaging part 1140, so that the shoulder massaging part 1140 can be operated. The rotating member 500 may be inserted into the inside of the adjustment member body 210 of the angle adjustment member 200 to be rotatable inside the adjustment member body 210. The outer peripheral portion of the rotation member 500 is provided with a rotation frame protrusion 570 protrudingly formed, and the rotation member protrusion 570 may be caught to the adjustment member protrusion 230 in a case where the rotation member 500 is rotated inside the adjustment member body 210. The rotating member 500 can rotate along the adjustment member body 210 of the angle adjustment member 200, the action of which is restricted by the adjustment member protrusion 230 of the angle adjustment member 200. Such a rotation member 500 may be made of a hard material such as metal, plastic, etc.

Referring to fig. 8A and 8B, a rotary member 500 according to an embodiment of the present invention may include at least one of a rotary member body 510 and a rotary member protrusion 570.

The rotating member body 510 can be inserted into the inside of the adjusting member body 210 of the angle adjusting member 200. The rotating member body 510 may have a shape that can rotate inside the adjusting member body 210, and may have a cylindrical shape, for example.

The rotating member body 510 may include at least one of a rotating member groove 520, a member insertion portion 530, a rotating member fastening portion 540, a rotating member fixing portion 550, and a rotating member coupling groove 560.

A rotating member groove 520 may be provided inside the rotating member body 510. The rotation member groove 520 may be formed in a shape of a recess inside one side of the rotation member body 510. A pressing member 600, which will be described later, may be inserted into the rotating member groove 520.

Ball 300 and elastic member 400 may be inserted into member insertion portion 530. The member insertion part 530 may be formed to penetrate the rotating member body 510 and be protrudingly formed inside the rotating member groove 520. One end of the member insertion part 530 is disposed inside the rotating member groove 520, and the other end is disposed at the other end of the rotating member body 510. The member insertion part 530 is provided such that one end thereof protrudes into the rotating member groove 520, but is not limited thereto.

The member insertion part 530 may have a cylindrical shape with a hollow inside and may be formed such that the size of the diameter of one end is different from the size of the diameter of the ball 300. One end of the member insertion part 530 may be formed to have a smaller diameter than the ball 300. Therefore, the ball 300 inserted into the member insertion portion 530 does not come off the other end of the member insertion portion 530, and a part of the ball may protrude outward of the rotation member 500 in a state of being inserted into the rotation member 500.

The rotary member fastening part 540 can fasten the coupling bracket 800 of the shoulder massage part 1140 described below with the rotary member 500. One end of the rotating member fastening part 540 may be disposed in the rotating member groove 520, and the other end may be disposed at the other end of the rotating member body 510. One end of the rotary member fastening part 540 may be formed in a shape protruding inside the rotary member groove 520. The rotating member fastening part 540 may have a cylindrical shape with a hollow inside, but is not limited thereto. The rotary member 500 may be coupled to the coupling bracket 800 of the shoulder massage part 1140 by the rotary member fastening part 540 being fastened by a screw and nut, a bolt and nut, or a bolt and a pin, but the coupling method is not limited thereto.

The rotating member fixing portion 550 can fasten the pressing member 600 and the rotating member 500 described below. The rotation member fixing portion 550 may include at least one of a rotation member side fixing portion 551 and a rotation member center fixing hole 552.

One end of the rotating member side fixing portion 551 may be disposed at the rotating member groove 520, and the other end may be disposed at the other end of the rotating member body 510. One end of the rotating member side fixing portion 551 may be formed in a shape protruding inside the rotating member groove 520. The rotating member side fixing portion 551 may have a cylindrical shape with a hollow interior. The rotating member 500 may be coupled to the pressing member 600 by the rotating member side fixing portion 551 being fastened by a screw and nut, a bolt and nut, or a bolt and a pin, but the coupling method is not limited thereto.

The rotating member center part fixing hole 552 may be provided at the center part of the rotating member 500. One end of the rotating member center portion fixing hole 552 may be disposed in the rotating member groove 520 and the other end may be disposed at the other end of the rotating member body 510. The pressing member center portion protrusion 622 to which the pressing member 600 is fixed may be inserted into the rotating member center portion fixing hole 552.

The rotating member coupling groove 560 is a groove for coupling the handle member 700 of the shoulder massaging part 1140 described below and the rotating member 500. The rotation member coupling groove 560 may be provided at a side of the rotation member body 510. The rotation member coupling groove 560 may be formed along a side of the rotation member body 510. The rotation member coupling groove 560 may be formed from one end to the other end of the rotation member 500. The handle member protrusion 720 of the handle member 700 may be inserted and fixed in the rotating member coupling groove 560.

The rotation member protrusion 570 can restrict the motion of the rotation member 500. The rotation member protrusion 570 may be protrudingly provided at a side of the rotation member body 510. The rotation member protrusion 570 may be formed in a region of the side of the rotation member body 510 where the rotation member coupling groove 560 is not provided. When the rotation member 500 is inserted into the inside of the angle-adjusting member 200, the rotation member protrusions 570 may be disposed between the adjusting member protrusions 230 of the angle-adjusting member 200. In addition, when the rotating member 500 is inserted into the inside of the angle adjusting member 200, the rotating member protrusion 570 may be configured to be in contact with the adjusting member step 240. The rotating member protrusion 570 is rotatable inside the angle adjusting member 200 along the adjusting member step 240. The rotation member protrusion 570 stops rotating when it contacts the adjustment member protrusion 230 during the rotation inside the angle adjustment member 200. The rotating member protrusion 570 can only rotate between the plurality of angle-adjusting members 200.

The pressing member 600 can prevent the ball 300 and the elastic member 400 from being separated from the rotation member 500. For example, the diameter of one end of the member insertion part 530 of the rotary member 500 is formed smaller than the diameter of the ball 300 so that the ball 300 is not separated from the one end, but the ball 300 may be separated from the other end, and thus a member such as the elastic member 400 inserted together is required to prevent the member insertion part 530 from being separated outward. Therefore, by inserting the pressing member 600 into the rotary member 500, the ball 300 and the elastic member 400 can be prevented from being removed from the member insertion portion 530.

The pressing member 600 keeps a part of the ball 300 inserted into the rotary member 500 in a state of protruding to the outside of the rotary member 500. For example, when the user actuates the shoulder massage parts 1140 in order to adjust the angle of the shoulder massage parts 1140, the other side portions of the balls 300 are brought into contact with the fixed bracket protrusions 120 of the fixed bracket 100 and inserted into the rotating member 500. At this time, if the shoulder massage part 1140 is continuously operated, the other side of the ball 300 is protruded to the outside of the rotary member 500 and is inserted into the ball fixing hole 130 of the fixing bracket 100. In this way, in order to insert the other side portion of the ball 300 into the rotation member 500 and then extend the ball out of the rotation member 500, the elastic force of the elastic member 400 that continuously supports the ball 300 is required, and the pressing member 600 can exert a function of pressing the elastic member 400 to continuously support the ball 300. Therefore, by coupling the pressing member 600 to the rotary member 500 and pressing the elastic member 400, the state in which the ball 300 is protruded to the outside of the rotary member 500 can be maintained. Such a pressing member 600 may be made of a hard material such as metal, plastic, etc.

Referring to fig. 9A and 9B, a pressing member 600 according to an embodiment of the present invention may include at least one of a pressing member body 610 and a pressing member protrusion 630.

The pressing member body 610 may be formed in a columnar or thin plate shape. The pressing member body 610 may be provided with a pressing member fixing portion 620 for coupling with the rotary member 500. The pressing member fixing portion may include at least one of a pressing member side fixing hole 621 and a pressing member center portion protrusion 622.

The pressing member side fixing hole 621 can be coupled to a rotating member side fixing portion 551 provided at the rotating member 500. The rotating member 500 may be coupled to the pressing member 600 by fastening the rotating member side fixing portion 551 to the pressing member side fixing hole 621 by a screw and nut, a bolt and nut, or a bolt and a pin, but the coupling method is not limited thereto.

The pressing member center portion protrusion 622 can be combined with a rotating member center portion fixing hole 552 provided at the rotating member 500. The pressing member center portion protrusion 622 may be protrudingly provided at a lower portion of the center portion of the pressing member 600.

The pressing member protrusion 630 can prevent the ball 300 and the elastic member from being separated from the rotation member 500. In addition, the pressing member protrusion 630 can keep a part of the ball 300 inserted into the rotary member 500 in a state of protruding to the outside of the rotary member 500. Such a pressing member protrusion 630 may be protrudingly formed at a lower portion of the pressing member body 610 and may be inserted into the member insertion portion 530 of the rotary member 500.

The handle member 700 functions as a handle when the user adjusts the angle of the shoulder massage part 1140. Since the handle member 700 is coupled to the rotation member 500, when the user operates the handle member 700, the rotation member 500 rotates. Such a handle member 700 may be made of a hard material such as metal, plastic, etc.

Referring to fig. 10A and 10B, a handle member 700 according to an embodiment of the present invention may include at least one of a handle member body 710, a handle member protrusion 720, and a handle member protrusion 730.

The handle member body 710 may be configured in a thin plate shape. The handle member body 710 may have a shape to surround the user's shoulder. The handle member body 710 may be formed of one side facing the fixing bracket and the other side facing the coupling bracket 800. The handle member body 710 may be provided with a through hole for inserting the shoulder angle adjusting part 1150.

A handle member protrusion 720 may be formed on the handle member body 710 inward of the through hole. The handle member protrusion 720 may be slidably coupled with the rotation member coupling groove 560 of the rotation member 500. Therefore, when the user operates the handle member 700, the rotation member 500 rotates.

The handle member protrusion 730 may be formed at the other side of the handle member body 710 facing the coupling bracket 800. The handle member protrusion enables a coupling bracket 800, which will be described below, to be coupled with the handle member 700.

The coupling bracket 800 can couple the handle member 700 to the airbag disposed in the shoulder massage portion 1140. The connecting bracket 800 may be made of hard materials such as metal and plastic.

Referring to fig. 11, a combining bracket 800 according to an embodiment of the present invention may be formed in a thin plate shape. The binding bracket 800 may be shaped to encompass the user's shoulders. The coupling bracket 800 may have a shape similar to the handle member body. The coupling bracket 800 may be formed with one side facing the handle member 700 and the other side facing the airbag. For example, the coupling bracket 800 may include at least one of the coupling bracket through hole 810 and the coupling bracket coupling hole 820.

The coupling bracket penetration hole 810 may be provided at a central portion of the coupling bracket 800. The coupling bracket through hole 810 can be coupled with the rotating member fastening part of the rotating member 500. The coupling bracket 800 is coupled to the rotation member fastening part 540 and the coupling bracket through-hole 810 of the rotation member 500 by fastening means of a screw and a nut, a bolt and a nut, or a bolt and a pin, but the coupling method is not limited thereto.

The coupling bracket coupling hole 820 may be formed to face the handle member protrusion 730 of the handle member 700. The coupling bracket coupling hole 820 is coupled to the handle member protrusion 730, thereby enabling the coupling bracket 800 to be coupled to the handle member 700.

Fig. 12A and 12B are views for explaining an operation state of the shoulder angle adjusting part according to the embodiment of the present invention.

Referring to fig. 12A, an initial state of the shoulder angle adjusting part 1150 according to an embodiment of the present invention is shown. As for the shoulder angle adjusting part 1150 in the initial state, the pressing member 600 presses the elastic member 400, the elastic member 400 presses the ball 300, and the ball 300 is inserted into the ball fixing hole 130 of the fixing bracket 100.

Referring to fig. 12B, a rotation state of the shoulder angle adjusting part 1150 according to an embodiment of the present invention is shown. When the user rotates the shoulder massage part 1140 to one side, the fixing bracket 100 presses the ball 300 and the elastic member 400 is compressed, and the ball 300 is released from the ball fixing hole 130 of the fixing bracket 100. Accordingly, as the ball 300 is removed from the ball fixing hole 130, the shoulder angle adjusting part 1150 rotates, and the shoulder massaging part 1140 also rotates.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the embodiments described above, and various modifications can be made without departing from the technical spirit of the present invention. Therefore, the embodiments disclosed in the present invention are used for illustration and not for limitation of the technical idea of the present invention, and the technical idea scope of the present invention is not limited by the above-described embodiments. It is therefore to be understood that the above-described embodiments are intended in all respects to be illustrative rather than restrictive. The scope of the invention should be construed in accordance with the scope of the claims, and all technical ideas within the equivalent scope should be construed as being included in the scope of the claims.

Claims

1. A massage apparatus, comprising:

an arm massage part capable of accommodating an arm of a user;

a shoulder massage part disposed at one side of the arm massage part for massaging a user's shoulder; and

a shoulder angle adjusting part disposed between the arm massaging part and the shoulder massaging part for adjusting the motion of the shoulder massaging part.

2. The massaging device of claim 1,

the shoulder angle adjusting part includes:

a fixed bracket disposed on one side of the arm massage part;

an angle adjusting member disposed at one side of the fixing bracket;

a rotating member inserted in the angle adjusting member; and

a pressing member coupled with the rotating member.

3. The massaging device of claim 2,

the fixing bracket includes:

a fixed bracket body having one side connected to the arm massage part and the other side connected to the angle adjusting member, an

A fixed bracket protruding part protruding from the other side of the fixed bracket body;

the fixing bracket protrusion has a ball fixing hole.

4. The massaging device of claim 3,

the angle adjustment member includes:

an adjustment member body having a cylindrical shape with a hollow interior, and

an adjustment member coupling portion protruding in a direction perpendicular to the adjustment member body at one side of the adjustment member body and having a coupling hole;

a plurality of regulating member projections are provided inside the regulating member body to project at predetermined intervals.

5. The massaging device of claim 4,

the shoulder angle adjusting part further includes a ball for insertion into the rotating member and an elastic member,

the diameter of the elastic member is smaller than the diameter of the ball.

6. The massaging device of claim 5,

the diameter of the ball fixing hole is smaller than that of the ball.

7. The massaging device of claim 5,

the rotating member includes:

a rotary member body having a columnar shape and a rotary member groove for inserting the pressing member, and

a rotating member protrusion formed to protrude at a side surface of the rotating member body;

the rotating member body has a member insertion portion for inserting the ball and the elastic member.

8. The massaging device of claim 7,

the rotating member protrusion is disposed between the plurality of adjustment member protrusions.

9. The massaging device of claim 7,

the member insertion portion is columnar, and the diameter of one end is smaller than the diameter of the ball.

10. The massaging device of claim 7,

the pressing member includes:

a pressing member body in a columnar or thin plate shape; and

and a pressing member protrusion protrudingly formed at a lower portion of the pressing member body and inserted into the member insertion portion.

11. The massaging device of claim 2,

the shoulder massage part further includes:

a handle member coupled with the rotation member; and

and a coupling bracket coupling the handle member with the airbag.