KR20220113659A - Massage device including adjustable leg massage part - Google Patents

Abstract

The present invention relates to a massage device including a leg massage unit capable of adjusting the length according to a body shape of a user, wherein the massage device includes: a body massage unit for massaging at least a part of the body of a user; a leg massage unit for massaging at least a part of legs of a user; and a leg length adjusting unit disposed between the body massage unit and the leg massaging unit to adjust the position of the leg massage unit. When a user applies force to the leg massage unit, the leg massage unit moves along the leg length adjusting unit.

Description

A massage device including a leg massager that can be positioned {MASSAGE DEVICE INCLUDING ADJUSTABLE LEG MASSAGE PART}

The present disclosure relates to a massage device.

Massage is to control the modulation of the subject's body by applying various types of mechanical stimuli to a part of the body, such as kneading, pressing, pulling, tapping, or moving the part of the subject's body. It is a medical adjuvant therapy that helps circulation and relieves the fatigue of the subject.

The increase in massage demand has caused an increase in demand for a massage device or a massage device that provides an artificial massage function due to economic circumstances and time reasons. That is, as the demand for relieving fatigue or stress while relaxing the muscles through massage increases, various massage devices in a time- and cost-effective manner are being released. Any type of apparatus, device or apparatus for performing massage without a separate masseuse through a mechanical apparatus is referred to as a massage apparatus.

Since each user has a different body type (eg, shoulder height, arm length, etc.), it is necessary to provide a massage suitable for the user's body type.

Therefore, research to provide a massage device suitable for the user's body type is continuing.

Korean Patent Registration No. 10-1602336 provides a massage device for providing a massage suitable for a user's body type.

The present disclosure has been derived in response to the above-described background art, and it is a technical task to provide a massage device including a leg massage unit that can be positioned according to a user's body type.

The present disclosure for achieving the above-described technical problem is a body massage unit for massaging at least a portion of the user's body; a leg massage unit for massaging at least a portion of the user's leg; and a leg length adjusting part disposed between the body massage part and the leg massage part to adjust the position of the leg massage part, and when a user applies a force to the leg massage part, the leg massage part is the leg massage part Provided is a massage device that moves along a length adjustment unit.

The massage device according to an embodiment of the present disclosure may adjust the position of the leg massage unit and may provide a leg massage suitable for the user's body type.

The effects obtainable in the present disclosure are not limited to the above-mentioned effects, and other effects not mentioned will be clearly understood by those of ordinary skill in the art to which the present disclosure belongs from the description below. .

1 is a view for explaining a massage device according to an embodiment of the present disclosure.
2 is a view for explaining the components of the massage device according to an embodiment of the present disclosure.
3 is a view for explaining a main frame according to an embodiment of the present disclosure.
4 is a cross-sectional view showing a side view of a body massage unit, a leg massage unit, and a leg length adjustment unit according to an embodiment of the present disclosure.
5 is a perspective view showing a locking module according to an embodiment of the present disclosure.
6 is a cross-sectional view illustrating a state in which the angle of the leg massage unit is changed according to an embodiment of the present disclosure.
7 is a cross-sectional view showing a state in which the position of the leg massage unit is changed according to an embodiment of the present disclosure.
8 is a cross-sectional view showing a state in which the position of the leg massage unit is restored to its original state according to an embodiment of the present disclosure.

Objects, features and advantages of the present disclosure described above will become more apparent through the following examples in conjunction with the accompanying drawings. The following specific structural or functional descriptions are only exemplified for the purpose of describing embodiments according to the concept of the present disclosure, and the embodiments according to the concept of the present disclosure may be embodied in various forms and described in the present specification or application. It should not be construed as being limited to the examples.

Since the embodiment according to the concept of the present disclosure may have various changes and may have various forms, specific embodiments are illustrated in the drawings and described in detail in the present specification or application. However, this is not intended to limit the embodiments according to the concept of the present disclosure to a specific form of disclosure, and should be understood to include all modifications, equivalents and substitutes included in the spirit and scope of the present disclosure.

Terms such as first and/or second may be used to describe various elements, but the elements are not limited to the terms. The above terms are used only for the purpose of distinguishing one component from other components, for example, without departing from the scope of rights according to the concept of the present disclosure, a first component may be named as a second component, and similar The second component may also be referred to as the first component.

When a component is referred to as being “connected” or “connected” to another component, it may be directly connected or connected to the other component, but it is understood that other components may exist in between. it should be On the other hand, when it is said that a certain element is "directly connected" or "directly connected" to another element, it should be understood that no other element is present in the middle. Other expressions for describing the relationship between elements, such as "between" and "in between" or "adjacent to" and "directly adjacent to", should be interpreted similarly.

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

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs. Terms such as those defined in a commonly used dictionary should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present specification. does not

In this specification, the actuator means a configuration that can provide a driving force. For example, the actuator may include, but is not limited to, a motor, a linear motor, an electronic motor, a DC motor, an AC motor, a linear actuator, an electric actuator, and the like.

According to an embodiment of the present disclosure, the massage device may refer to a massage device including a massage unit including a body massage unit and a leg massage unit.

In addition, according to another embodiment, the body massage unit and the leg massage unit may exist as separate and separate devices (eg, a body massage device and a leg massage device), and the massage device refers to a body massage device or a leg massage device. can do.

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

1 is a view for explaining a massage device according to an embodiment of the present disclosure. In addition, Figure 2 is a view for explaining the components of the massage device according to an embodiment of the present disclosure.

1 and 2, the massage device 1000 according to an embodiment of the present disclosure includes a controller 2000, a sensor unit 2100, a user input unit 2200, a storage unit 2300, and an audio output unit ( 2400 ), a network connection unit 2500 , and at least one of massage units 1100 and 1200 .

The controller 2000 may control the operation of the massage apparatus 1000 . The controller 2000 may be implemented as one processor or a plurality of processors, but is not limited thereto and may be implemented in various ways.

When the controller 2000 is implemented with a plurality of processors, at least some of the plurality of processors may be located at physically separated distances. Also, the controller 2000 is not limited thereto and may be implemented in various ways.

According to an embodiment of the present disclosure, the controller 2000 may control the operation of the massage apparatus 1000 . For example, the massage apparatus 1000 may include a plurality of actuators, and the massage apparatus 1000 may control the operation of the massage apparatus 1000 by controlling the operation of the plurality of actuators. For example, the massage device 1000 may include at least one of a massage module movement actuator, at least one actuator included in the massage module, a back angle actuator, a leg angle actuator, a foot massage actuator, a leg length adjustment actuator, and a sliding actuator. and the controller 2000 may control the operation of the massage device 1000 by controlling them.

The sensor unit 2100 may acquire various information using at least one sensor. For example, the sensor may include, but is not limited to, a pressure sensor, an infrared sensor, an LED sensor, and the like.

Also, the sensor unit 2100 may include a biometric information acquisition sensor. The biometric information acquisition sensor may acquire fingerprint information, face information, voice information, iris information, weight information, electrocardiogram information, etc., but is not limited thereto, and may include various biometric information.

According to another embodiment of the present disclosure, the massage apparatus 1000 may sense a contact area and/or a contact position with the user through sensors. For example, the massage apparatus 1000 may acquire the user's shoulder position information through the sensor unit 2100 . The massage apparatus 1000 may provide a customized massage based on the acquired information.

The user input unit 2200 may receive any type of input from the user. The massage apparatus 1000 may include a user input unit 2200 for receiving a command related to motion control from a user, and the user input unit 2200 may be implemented in various forms. For example, the user input unit 2200 may be provided in the massage device 1000 in the form of a user input module (eg, a remote control, etc.). In addition, the user input unit 2200 may be provided integrally with the body massage unit 1100 or the leg massage unit 1200, but is not limited thereto.

The massage apparatus 1000 may obtain various commands from the user through the user input unit 2200 . For example, the massage apparatus 1000 may select a massage module, select a massage type, select a massage intensity, select a massage time, select a massage part, select a location and operation of the body massage unit 1100, and massage Arbitrary commands for selection of on-off of the power of the device 1000 , selection of whether to operate a heating function, selection related to sound source reproduction, etc. may be received, but is not limited thereto.

According to another embodiment of the present disclosure, the user input unit 2200 executes hot key type buttons and/or direction selection, cancellation, and input according to a preset user setting function or a function preset by itself, etc. It may be provided with a selection button or the like for

The user input unit 2200 may be implemented as a keypad, a dome switch, a touch pad (static pressure/capacitance), a jog wheel, a jog switch, and the like, but is not limited thereto. Also, the user input unit 2200 may acquire a command through the user's utterance based on the voice recognition technology.

According to an embodiment of the present disclosure, the user input unit 2200 may include a display for displaying the operation state of the massage apparatus 1000 or the current state of the user. In this case, the display is a liquid crystal display (LCD), a thin film transistor-liquid crystal display (TFT LCD), an organic light-emitting diode (OLED), a flexible display (flexible display). ), and at least one of a three-dimensional display (3D display), but is not limited thereto.

The storage unit 2300 may store various information related to the massage apparatus 1000 . For example, the storage unit 2300 may include massage control information and personal authentication information, but is not limited thereto.

The storage unit 2300 may be implemented through a non-volatile storage medium capable of continuously storing arbitrary data. For example, storage 2300 may include, but is not limited to, disks, optical disks, and magneto-optical storage devices, as well as storage devices based on flash memory and/or battery-backed memory. doesn't happen

Also, the storage unit 2300 may include a memory. Memory is the main storage device directly accessed by the processor, such as random access memory (RAM), such as dynamic random access memory (DRAM) and static random access memory (SRAM). It may mean a volatile storage device that is erased by a , but is not limited thereto. Such a memory may be operated by the controller 2000 .

The audio output unit 2400 may provide an audio output of any type to the user. For example, the audio output unit 2400 may provide brain stimulation to the user by outputting a sound source and/or binaural beat optimized for a massage pattern provided by the massage apparatus 1000 to the user. The audio output unit 2400 may output an acoustic signal received through a network (not shown) or stored in an internal/external storage medium (not shown). For example, the audio output unit 2400 may output a sound source according to the control of the user terminal through a network connection (eg, Bluetooth connection, etc.) with the user terminal. Also, the audio output unit 2400 may output any type of sound signal generated in connection with the operation of the massage device 1000 .

According to an embodiment of the present disclosure, the audio output unit 2400 may be provided at various locations. For example, the audio output unit 2400 is an upper audio output unit disposed on the upper end of the seat in contact with the user, a front audio output unit attached to the front end of the left and right arm massage unit of the seat unit, and/or attached to the rear end of the arm massage unit. It may include a plurality of output units, such as a rear audio output unit, but is not limited thereto. In this case, the massage device 1000 may provide a stereophonic sound such as a 5.1 channel, but is not limited thereto.

The network connection unit 2500 may communicate with an external massage device and/or a user terminal through any type of network. The network connection unit 2500 may include a wired/wireless connection module for network connection.

As the wireless access technology, for example, Wireless LAN (WLAN) (Wi-Fi), Wireless broadband (Wibro), World Interoperability for Microwave Access (Wimax), High Speed Downlink Packet Access (HSDPA), etc. may be used. . As the wired connection technology, for example, Digital Subscriber Line (XDSL), Fibers to the Home (FTTH), Power Line Communication (PLC), or the like may be used.

Also, the network connection unit 2500 may include a short-range communication module to transmit/receive data to/from any device/terminal located in a short distance. For example, Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra Wideband (UWB), ZigBee, etc. may be used as short range communication technologies.

The massage units 1100 and 1200 may form an area for accommodating at least a portion of the user's body and massage the user's body. The massage units 1100 and 1200 may include a body massage unit 1100 for massaging the user's body, and a leg massage unit 1200 for massaging the user's legs.

The body massage unit 1100 may provide a massage to at least a part of the user's body. The body massage unit 1100 may form a space of any shape for accommodating the user. The body massage unit 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 unit 1100 may be implemented in a chair shape that can accommodate the user's whole body or a part of the body.

The portion in contact with the ground in the body massage unit 1100 may include an arbitrary material for increasing frictional force or an arbitrary member (eg, an anti-slip pad, etc.) for increasing frictional force, and the massage device 1000 It may include wheels for enhancing the mobility of the.

The body massage unit 1100 includes a head contact portion that can be in contact with the user's head, a back contact portion that can come into contact with the user's back, a hip contact portion that can come into contact with the user's buttocks, and an arm that can accommodate the user's arm. The massage unit 1110 may include a shoulder massage unit 1120 capable of massaging the user's shoulder, but is not limited thereto, and may include various types of user contact units.

At least a portion of the body massage unit 1100 may slide. For example, when the body massage unit 1100 starts a massage, at least a portion of the body massage unit 1100 may slide forward. In this case, the body massage unit 1100 may be inclined to the rear. As a result, the body massage unit 1100 may provide a massage in a backward tilted state.

According to an embodiment of the present disclosure, the massage device 1000 may include at least one air cell (not shown). The air cell may be located in the user's pelvis, arm massage unit 1110, shoulder massage unit 1120, leg massage unit 1200, etc., but is not limited thereto, and may be disposed in various parts of the massage device 1000 .

The massage device 1000 may include an air supply unit, and the air supply unit may inflate the air cell by supplying air to the air cell under the control of the controller. The air supply unit may be located inside or outside the body massage unit 1100 , and may be located at the leg massage unit 1200 .

The body massage unit 1100 may include at least one of a main frame 1300 constituting the framework of the body massage unit 1100 and a body massage module 1350 that provides a massage function to at least a part of the user's body. .

The body massage module 1350 may be provided inside the body massage unit 1100 to provide any type of mechanical stimulation to the user accommodated in the body massage unit 1100 . As shown in FIG. 1 , the body massage module 1350 may move along the main frame 1300 provided in the body massage unit 1100 .

For example, the main frame 1300 of the body massage unit 1100 may be provided with a leg gear, and the body massage module 1350 provides mechanical stimulation to various parts of the user's body while moving along the leg gear. can do. The body massage module 1350 may include a ball massage unit or a roller massage unit, but is not limited thereto.

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

Components included in the above-described massage apparatus 1000 are merely exemplary embodiments, and the massage apparatus 1000 may include various components in addition to the above-described components.

In addition, the shape and structure of the massage device 1000 shown in FIG. 1 is merely exemplary, and as long as it does not deviate from the scope of rights defined by the claims of the present disclosure, various types of massage devices 1000 are also disclosed in the present disclosure. may be included within the scope of

3 is a view for explaining a main frame according to an embodiment of the present disclosure.

According to an embodiment of the present disclosure, the main frame 1300 may include an upper frame 1330 in which the body massage module 1350 is provided, and a base frame 1310 supporting the upper frame 1330 . The upper frame 1330 and the base frame 1310 may be separated and configured as respective frames, but may also be configured as one frame.

At least a portion of the upper frame 1330 may be provided with a leg gear 1331 . The leg gear 1331 is a member for guiding the vertical movement of the body massage module 1350 , and may include a plurality of valleys and a plurality of peaks.

According to an embodiment of the present disclosure, the leg gear 1331 may be provided on both sides of the upper frame 1330 to face each other, and the body massage module 1350 may move along the leg gear 1331 . have.

For example, the body massage module 1350 may include a gear meshed with the leg gear 1331 , and the gear is rotated by an actuator provided in the body massage module 1350, so that the body massage module 1350 is It can move upwards or downwards.

The rack gear 1331 may be implemented with a metal material or a plastic material. For example, the leg gear 1331 may be implemented with iron, steel, alloy, reinforced plastic, melamine resin, phenol resin, etc., but is not limited thereto.

The upper frame 1330 may be implemented in various shapes. For example, the upper frame 1330 may be divided into an I frame, an S frame, an L frame, an S&L frame, and a double S&L frame according to a shape, but is not limited thereto.

The I frame means a frame in which at least a portion of the upper frame 1330 is implemented in an “I” shape. When the body massage module 1350 is provided in the I frame, the body massage module 1350 is movable in a straight line along the I frame.

The S frame means a frame in which at least a portion of the upper frame 1330 has a curved shape like “S”. The L frame means a frame in which at least a portion of the upper frame 1330 includes a curved shape like “L”, and the S&L frame includes both a curved shape like “S” and a curved shape like “L”. and double S&L frame means a frame that includes a curved shape like “L” and a curved shape like “S” of two parts.

The base frame 1310 supports the upper frame 1330 of the main frame 1300 and refers to a portion in contact with the ground. The base frame 1310 may include a base upper frame 1311 and a base lower frame 1312 .

The base upper frame 1311 may support the upper frame 1330 , and the base lower frame 1312 may be in contact with the ground. In addition, the base upper frame 1311 may be positioned to contact the base lower frame 1312 .

According to an embodiment of the present disclosure, the base upper frame 1311 may move along the base lower frame 1312 . For example, the base upper frame 1311 may slide forward or backward along the base lower frame 1312 . In this case, the upper frame 1330 may be connected to the base upper frame 1311 and move according to the movement of the base upper frame 1311 .

For example, when the base upper frame 1311 moves forward, the upper frame 1330 may also move forward together, and when the base upper frame 1311 moves rearward, the upper frame 1330 also moves backward together. can move Due to this, the sliding movement of the body massage unit 1100 may be allowed.

Specifically, in order to allow 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 at an upper portion of the base lower frame 1312 . The moving wheel provided in the base upper frame 1311 moves along the guide member provided in the base lower frame 1312 , so that the forward movement or the rearward movement may be allowed.

According to another example of the present disclosure, the base upper frame 1311 and the base lower frame 1312 are formed as one without being separated, so that the base upper frame 1311 can be fixed without moving along the base lower frame 1312 . . For example, the base upper frame 1311 may be fixed without sliding forward or backward.

Specifically, a moving wheel is not provided in the lower portion of the base upper frame 1311 , and the base upper frame 1311 and the base lower frame 1312 are interposed between the base upper frame 1311 and the base lower frame 1312 . A fixing member for fixing may be provided. In addition, the base upper frame 1311 and the base lower frame 1312 may be integrally configured.

4 is a cross-sectional view showing a side view of a body massage unit, a leg massage unit, and a leg length adjusting unit according to an embodiment of the present disclosure, and FIG. 5 is a perspective view showing a locking module according to an embodiment of the present disclosure.

Referring to FIG. 4 , the massage apparatus according to an embodiment of the present disclosure may include at least one of a body massage unit 1100 , a leg massage unit 1200 , and a leg length adjustment unit 1400 .

The body massage unit 1100 may massage at least a part of the user's body. The body massage unit 1100 according to an embodiment of the present disclosure may be provided with an insertion groove 1100h in a portion adjacent to the leg massage unit 1200 . A portion of the leg length adjusting unit 1400 may be inserted into the insertion groove 1100h. The insertion groove 1100h may be provided to have an inclined surface therein.

The insertion groove 1100h according to an embodiment of the present disclosure may include a first inclined surface 1101f disposed on an upper portion, and/or a second inclined surface 1102f disposed on a lower portion. In this case, the first inclined surface 1101f may have a gentler inclination than the second inclined surface 1102f. The area of the insertion groove 1100h formed of the first inclined surface 1101f may be larger than the area of the insertion groove 1100h formed of the second inclined surface 1102f.

The leg massage unit 1200 may massage at least a part of the user's leg. When the user applies force to the leg massage unit 1200 , the leg massage unit 1200 may move along the leg length adjusting unit 1400 . The leg massage unit 1200 according to an embodiment of the present disclosure may be provided with a plurality of fixing grooves 1200h on the rear surface. A part of the leg length adjusting unit 1400 may be inserted into at least one fixing groove 1200h among the plurality of fixing grooves 1200h.

The leg length adjustment unit 1400 may be disposed between the body massage unit 1100 and the leg massage unit 1200 to adjust the position of the leg massage unit 1200 . When the user applies a downward force to the leg massage unit 1200 , the leg massage unit 1200 descends along the leg length adjusting unit 1400 , and the position of the leg massage unit 1200 may be adjusted.

When the user removes the force applied to the leg massage unit 1200 , the position of the leg massage unit 1200 is adjusted by the leg length adjusting unit 1400 and may be stopped. Specifically, when the user removes the force applied to the leg massage unit 1200 , a part of the leg length adjusting unit 1400 is inserted into the fixing groove 1200h and the leg massage unit 1200 can be fixed. . As such, the massage device according to an embodiment of the present disclosure may adjust the position of the leg massage unit 1200 and provide a leg massage suitable for the user's body type.

When the angle between the leg massage unit 1200 and the body massage unit 1100 decreases to less than a preset angle in a state in which the position of the leg massage unit 1200 is adjusted, the position of the leg massage unit 1200 is returned to a circle. state can be restored. Specifically, when the angle between the leg massage unit 1200 and the body massage unit 1100 decreases below a preset angle, the leg length adjustment unit 1400 inserted into the fixing groove 1200h is removed, The leg massage unit 1200 may rise to its original state.

The leg length adjustment unit 1400 according to an embodiment of the present disclosure may include a length adjustment frame 1410 and/or a locking module 1420 .

The length adjustment frame 1410 may fix the locking module 1420 between the leg massage unit 1200 and the body massage unit 1100 . The length adjustment frame 1410 according to an example may be disposed on the rear side of the leg massage unit 1200 and may include a locking module 1420 therein.

The length adjustment frame 1410 according to an embodiment of the present disclosure includes a first surface 1411f facing the leg massage unit 1200 , and/or a second surface 1412f facing the body massage unit 1100 . may include A first through hole 1411h may be provided on the first surface 1411f toward the leg massage unit 1200, and a second through hole 1412h may be provided on the second surface 1412f toward the body massage unit 1100 side. can be A portion of the locking module 1420 may pass through the first through hole 1411h and the second through hole 1412h.

The locking module 1420 may fix the leg massage unit 1200 when the position of the leg massage unit 1200 is adjusted. The locking module 1420 according to an example may be disposed inside the length adjustment frame 1410 .

5, the locking module 1420 according to an embodiment of the present disclosure includes a locker member 100, a rolling member 200, a housing member 300, an elastic member 400, a fixing member 500, and at least one of the support member 600 .

The locker member 100 may fix the leg massage unit 1200 when the position of the leg massage unit 1200 is adjusted. The locker member 100 according to an example may include a first end 110 and a second end 120 . The first end 110 may be disposed at the lower end, and the second end 120 may be disposed at the upper end. The first end 110 according to an example has a curved shape and may be formed in a shape that can be fitted into a groove. The first end 110 may have a shape bent toward the first surface 1411f of the length adjustment frame 1410 and may be disposed to face the first through hole 1411h.

When the user applies a downward force to the leg massage unit 1200 , the first end 110 of the locker member 100 passes through the first through hole 1411h of the length adjustment frame 1410 and the fixing groove 1200h ) by being inserted into the leg massage unit 1200 can be fixed.

The rolling member 200 may cause the rocker member 100 to move according to the angle of the leg massage unit 1200 . The rolling member 200 may be connected to the second end 120 of the rocker member 100 . The rolling member 200 may be disposed to face the second surface 1412f of the length adjustment frame 1410 . Also, the rolling member 200 may pass through the second through hole 1412h and be inserted into the insertion groove 1100h of the body massage unit 1100 . The rolling member 200 according to an example may include a continuously movable cylindrical member such as a roller, but is not limited thereto. The rolling member 200 may move along an inclination provided in the insertion groove 1100h of the body massage unit 1100 .

The housing member 300 may couple the components of the locking module 1420 to the length adjustment frame 1410 . The housing member 300 according to an example may be coupled to the second surface 1412f of the length adjustment frame 1410, but is not limited thereto.

The elastic member 400 may apply a force to the locker member 100 in the direction of the leg massage unit 1200 . The elastic member 400 may push the locker member 100 so that the first end 110 of the locker member 100 can be fitted into the insertion groove 1100h of the leg massage unit 1200 . One end of the elastic member 400 according to an example may be coupled to the fixing member 500 , and the other end may be in contact with the locker member 100 . The elastic member 400 according to an example may be formed of a spring, but is not limited thereto.

The fixing member 500 may fix the elastic member 400 so that the elastic member 400 does not separate. The fixing member 500 according to an example may be coupled to the housing member 300 .

The support member 600 may serve as an axis when the locker member 100 moves. The locker member 100 may move about the support member 600 as an axis so that the first end 110 passes or does not pass through the first through hole 1411h. The support member 600 according to an example may pass through the locker member 100 and the housing member 300 , but is not limited thereto. The support member 600 according to an example may be disposed on a side surface of the fixing member 500 , but is not limited thereto.

6 is a cross-sectional view showing a state in which the angle of the leg massage unit is changed according to an embodiment of the present disclosure, and FIG. 7 is a cross-sectional view showing a state in which the position of the leg massage unit is changed according to an embodiment of the present disclosure.

Referring to FIG. 6 , the angle of the leg massage unit 1200 according to an embodiment of the present disclosure may be changed. The angle of the leg massage unit 1200 may be adjusted by a leg angle actuator (not shown). When the angle of the leg massage unit 1200 is changed by the leg angle actuator (not shown), the rolling member 200 may move along the inclined surface of the insertion groove 1100h. Specifically, the rolling member 200 may move from the first inclined surface 1101f to the second inclined surface 1102f. When the rolling member 200 moves to the second inclined surface 1102f, the first end 110 of the locker member 100 passes through the first through hole 1411h of the length adjustment frame 1410 to the fixing groove ( 1200h).

Referring to FIG. 7 , the position of the leg massage unit 1200 according to an embodiment of the present disclosure may be changed. When the user applies a force to the leg massage unit 1200 in the downward direction, the position of the leg massage unit 1200 may be adjusted while the leg massage unit 1200 descends along the leg length adjusting unit 1400 . When the user continues to apply force to the leg massage unit 1200 in the downward direction, the first end 110 of the locker member 100 inserted into the fixing groove 1200h is separated along the inclined surface of the fixing groove 1200h and As the insertion is repeated, the leg massage unit 1200 may continuously descend.

When the user removes the force applied to the leg massage unit 1200 , the leg massage unit 1200 may be stopped in a descended state by the leg length adjusting unit 1400 . Specifically, when the user removes the force applied to the leg massage unit 1200, the leg massage unit 1200 stops while the first end 110 of the locker member 100 is inserted into the fixing groove 1200h. ) can be fixed. As such, the massage device according to an embodiment of the present disclosure may adjust the position of the leg massage unit 1200 and provide a leg massage suitable for the user's body type.

8 is a cross-sectional view showing a state in which the position of the leg massage unit is restored to its original state according to an embodiment of the present disclosure.

Referring to FIG. 8 , in the leg massage unit 1200 according to an embodiment of the present disclosure, an adjusted position may be restored to an original state according to an angle. When the leg massage unit 1200 is lowered and the angle A between the leg massage unit 1200 and the body massage unit 1100 decreases to a preset angle or less, the second end of the locker member 100 (120) may be closer to the first surface (1411f) of the length adjustment frame (1410). When the second end 120 is close to the first surface 1411f of the length adjustment frame 1410, the first end 110 of the locker member 100 moves away from the first surface 1411f and the fixing groove 1200h ) can be deviated from. When the first end 110 of the locker member 100 is separated from the fixing groove 1200h, the fixed leg massage unit 1200 may be restored to its original state while rising.

The preset angle A between the leg massage unit 1200 and the body massage unit 1100 may be, for example, 45 degrees, but the angle is not limited thereto. The set angle A according to an example may be changed according to the inclination of the insertion groove 1100h, and specifically may be adjusted according to the inclination of the second inclined surface 1102f.

When the angle between the leg massage unit 1200 and the body massage unit 1100 is reduced to, for example, 10 degrees or less, the rolling member 200 is inserted into the insertion groove 1100h along the inclination of the insertion groove 1100h. can be

Although the embodiments of the present disclosure have been described in more detail with reference to the accompanying drawings, the present disclosure is not necessarily limited to these embodiments, and various modifications may be made within the scope without departing from the technical spirit of the present disclosure. . Therefore, the embodiments disclosed in the present disclosure are for explanation rather than limiting the technical spirit of the present disclosure, and the scope of the technical spirit of the present disclosure is not limited by these embodiments. Therefore, it should be understood that the embodiments described above are illustrative in all respects and not restrictive. The protection scope of the present disclosure should be construed by the claims, and all technical ideas within the scope equivalent thereto should be construed as being included in the scope of the present disclosure.

1000: massage device 1300: main frame
1310: base frame 1311: base upper frame
1312: base lower frame 1330: upper frame
1331: leg gear

Claims (1)

massage device.

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