Swing chair system and control method thereof

Abstract

According to one embodiment of the present invention, a swing chair system and a control method thereof are disclosed, comprising a swing chair and a processor that provides a care mode through an application installed on a terminal of a user using the swing chair, wherein the swing chair comprises a base portion, a fixed frame fixed to the base portion, a swing arm positioned at the top of the base portion and rotatably coupled to the fixed frame, a swing frame that moves by the rotation of the swing arm, and a swing module connected to the swing frame to drive the swing frame.

Description

Technology Field

[0001] The present invention relates to a swing chair system that performs a swinging motion and a method for controlling the same. Background Technology

[0002] Modern people are subjected to various stresses due to diverse and complex industrial activities, and functional chairs providing special features are being developed to relieve this stress.

[0003] Representative examples include recliner chairs, which allow the user to adjust the tilt of the backrest, and electric chairs with massage functions.

[0004] In the case of recliner chairs, since only the shape of the chair changes, there is a limitation in that they do not significantly help relieve the user's stress, as they are intended for resting in a more comfortable state.

[0005] In addition, while conventional electric chairs are implemented to perform programmed operations, there is an inconvenience in that they cannot perform different operations depending on the user of the functional chair.

[0006] Accordingly, technology is needed to adjust swing motions and reclining angles in response to the diverse biological conditions of users. The problem to be solved

[0007] One of the problems to be solved according to an embodiment of the present invention includes recognizing a user and analyzing previous records and usage patterns to automatically recommend a care mode.

[0008] In addition, it includes the ability to adjust the swing motion and reclining angle in response to the various biological conditions of users.

[0009] The technical problems that the present invention aims to solve are not limited to those mentioned above, and other unmentioned technical problems will be clearly understood by those skilled in the art to which the present invention belongs from the description below. means of solving the problem

[0010] To solve the above problem, a swing chair system according to one aspect of the present invention comprises a swing chair and a processor that provides a care mode through an application installed on a terminal of a user using the swing chair, and the swing chair may include a base part, a fixed frame fixed to the base part, a swing arm positioned at the top of the base part and rotatably coupled to the fixed frame, a swing frame that moves by the rotation of the swing arm, and a swing module connected to the swing frame and driving the swing frame.

[0011] Here, the swing module may include a drive motor, a pulley assembly coupled to the drive motor, a helical worm gear assembly connected through the pulley assembly, and a rotating shaft including a hinge, and may include a turbine assembly that drives the swing frame to swing by the rotating shaft.

[0012] Here, the pulley assembly may be connected to the drive motor by including a belt having a V-shaped cross section.

[0013] Here, the processor includes a swing module control unit that generates a control message for controlling the operation of the swing module based on the care mode, and the angle and swing speed of the swing module can be controlled according to the control message.

[0014] Here, the care mode includes a smart sensing mode, and the swing chair includes a biosignal measurement module that measures the user's biosignal, and the processor can provide a smart sensing mode for the user by analyzing the biosignal measurement results based on a user recognition unit that recognizes the user through a user interface provided by the application and a pre-existing pattern analysis algorithm.

[0015] Herein, the swing chair further includes an air module comprising a plurality of air pockets driven to change their arrangement and shape, and the processor can generate a control message to control the operation of the air module based on the care mode.

[0016] Here, the swing chair further includes a heating module comprising a plurality of heating elements driven to change temperature, and the processor may further include a heating module control unit that generates a control message to control the operation of the heating module based on the care mode.

[0017] Here, the care mode includes a healing curation mode, and the processor can provide a healing curation mode selected by the user based on a selection input generated in the user interface.

[0018] A swing chair control method performed in a swing chair system linked with an application installed on a user terminal according to one aspect of the present invention may include the steps of recognizing the user through a user interface provided by the application, measuring the user's biosignal, and providing a care mode for the user by analyzing the biosignal measurement result based on a pre-existing pattern analysis algorithm.

[0019] Here, based on the care mode, the method may include the step of generating a control message to control the operation of the swing module of the swing chair and the step of controlling the angle and swing speed of the swing module according to the control message.

[0020] Here, the method may further include the step of generating a control message to control the operation of the air module based on the care mode, and the step of generating a control message to control the operation of the heating module based on the care mode. Effects of the invention

[0021] As described above, according to embodiments and various aspects of the present invention, a care mode can be provided through an application installed on a terminal of a user using a swing chair, thereby enabling the automatic recommendation of a care mode by analyzing the user's previous records and usage patterns.

[0022] In addition, the swing motion and reclining angle can be adjusted using a swing module control unit that generates control messages to control the operation of the swing module.

[0023] The effects of the present invention are not limited to the effects described above, and should be understood to include all effects that can be inferred from the composition of the invention described in the description or claims of the present invention. Brief explanation of the drawing

[0024] FIG. 1 is a drawing showing the interior of a swing chair according to one embodiment of the present invention. FIG. 2 is a drawing showing a swing module of a swing chair according to one embodiment of the present invention. FIG. 3 is a drawing for explaining the operation of a swing module of a swing chair according to an embodiment of the present invention. FIG. 4 is a drawing showing an actuator of a swing chair according to one embodiment of the present invention. FIGS. 5A and FIGS. 5B are drawings showing the exterior of a swing chair according to one embodiment of the present invention. FIG. 6 is a drawing showing a swing chair system according to one embodiment of the present invention. FIG. 7 is a drawing for explaining a processor of a swing chair system according to one embodiment of the present invention. FIGS. 8 and 9 are drawings illustrating a menu tree and a scenario of a swing chair system according to one embodiment of the present invention. FIGS. 10 to 12 are flowcharts illustrating a control method for a swing chair system according to an embodiment of the present invention. Specific details for implementing the invention

[0025] The present invention will be described below with reference to the attached drawings. However, the present invention may be implemented in various different forms and is therefore not limited to the embodiments described herein. Furthermore, in order to clearly explain the present invention in the drawings, parts unrelated to the explanation have been omitted, and similar parts throughout the specification have been given similar reference numerals.

[0026] Throughout the specification, when it is stated that a part is "connected (connected, in contact, combined)" with another part, this includes not only cases where they are "directly connected," but also cases where they are "indirectly connected" with other members interposed between them. Furthermore, when it is stated that a part "includes" a certain component, this means that, unless specifically stated otherwise, it does not exclude other components but rather allows for the inclusion of additional components.

[0027] The terms used herein are merely for describing specific embodiments and are not intended to limit the invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this specification, terms such as “comprising” or “having” are intended to indicate the presence of the features, numbers, steps, actions, components, parts, or combinations thereof described in the specification, and should be understood as not precluding the existence or addition of one or more other features, numbers, steps, actions, components, parts, or combinations thereof.

[0028] Embodiments of the present invention will be described in detail below with reference to the attached drawings.

[0029] One embodiment of the present invention relates to a swing chair system and a method for controlling the same.

[0030] FIG. 1 is a drawing showing the interior of a swing chair according to one embodiment of the present invention.

[0031] Referring to FIG. 1, a swing chair (10) according to one embodiment of the present invention includes a base part (100), a fixed frame (200), a swing frame (300), and a swing module (400).

[0032] A swing chair (10) according to one embodiment of the present invention is configured to swing and is a device capable of operating in response to various biosignals of users.

[0033] Specifically, the swing chair (10) can be controlled to operate in response to various biosignals of users through a processor (20) to be described later, which provides a care mode through an application installed on the terminal of the user using the swing chair.

[0034] The base part (100) can be provided in a circular shape at the bottom inside of the swing chair (10).

[0035] The fixed frame (200) can be fixed to the base.

[0036] The swing frame (300) is located at the top of the base portion and includes a swing arm (310) that is rotatably coupled to the fixed frame, and can move by the rotation of the swing arm.

[0037] Here, the swing arm (310) may include a connecting part (311) that is rotatably connected to a fixed frame (200) on one side, and the other side may be connected to one of a plurality of frames of the swing frame (300).

[0038] The swing module (400) is connected to the swing frame and can drive the swing frame.

[0039] According to one embodiment of the present invention, a fixed frame (200) in contact with a lower support of a base part (100) and a swing frame (300) are connected by a swing arm (310), and the swing frame (300) can move forward and backward by the operation of the swing module (400) and the swing arm (310) to perform a swinging motion.

[0040] In addition, the swing chair (10) according to one embodiment of the present invention has a swing function implemented, and by designing it with consideration of the center of gravity, the movement of the chair can operate stably and smoothly.

[0041] In addition, the chair's imbalance is prevented, and it can operate smoothly without shaking when reclining.

[0042] FIG. 2 is a drawing showing a swing module of a swing chair according to one embodiment of the present invention.

[0043] Referring to FIG. 2, a swing module (400) of a swing chair (10) according to one embodiment of the present invention includes a drive motor (410), a pulley assembly (420), a helical worm gear assembly (430), and a turbine assembly (440).

[0044] A swing module (400) of a swing chair (10) according to one embodiment of the present invention can be fixed to the bottom surface of a base part (100).

[0045] The drive motor (410) can be erected on the top of the base.

[0046] The pulley assembly (420) can be coupled to a drive motor.

[0047] The pulley assembly (420) may include a belt (421) having a V-shaped cross section, a first pulley (422) fixed to the top of a drive motor (410), and a second pulley (423) that rotates the belt (421) and a helical worm gear (431) to be described later by synchronous driving.

[0048] Here, the size of the second pulley (423) can be formed to be larger than the size of the first pulley (422).

[0049] The helical worm gear assembly (430) can be connected through a pulley assembly.

[0050] The helical worm gear assembly (430) may include a helical worm gear (431) that is synchronously driven with the second pulley (423).

[0051] Accordingly, the swing module (400) is driven by a driving motor (410) capable of controlling the swing speed, and rotates the first pulley (422) fixed to the top of the motor in a circular motion.

[0052] The V-shaped belt (421) is used to synchronously drive and rotate the second pulley (423) and the lower helical worm gear (431), and the turbine (441) described later can be driven by the helical worm gear (431).

[0053] The V-shaped belt (421) is fitted deeply into the pulley groove thanks to its V-shaped cross section, so there is less chance of the belt coming off.

[0054] In other words, the strong contact force between the pulley groove and the belt reduces slippage, allowing the belt to operate stably in a fixed position.

[0055] In addition, thanks to the characteristic of being firmly fixed in the pulley groove, uniform load distribution is achieved, which can reduce the load applied to the bearing.

[0056] Reduced bearing wear can lower maintenance costs and extend bearing life in the long run.

[0057] The turbine assembly (440) includes a rotating shaft (443) that includes a hinge, and can drive the swing frame to swing by the rotating shaft.

[0058] The turbine assembly (440) includes a turbine (441) driven by a helical worm gear (431), and an eccentric rotating shaft (442) may be connected to the center of the turbine (441).

[0059] The oblique teeth of the helical worm gear (431) disperse impact and make gear contact smoother, thereby reducing vibration and reducing noise and mechanical noise generated during motor operation, so that overall noise can be reduced.

[0060] In addition, the helical worm gear (431) can move in two directions, allowing for more flexible driving.

[0061] The eccentric rotating shaft (442) is connected to a fixed part (320) located on the swing frame (300) by a rotating shaft (443) that includes a hinge, so that the swing frame (300) can perform a swinging motion at a constant speed according to the rotation of the driving motor (410).

[0062] The pivot axis (443) including the hinge can be freely bent at various angles, so that the movement can be smoother.

[0063] The hinge part absorbs shock to relieve mechanical stress and increase durability.

[0064] In addition, by using hinges, the stress on the axis of rotation is distributed, which can reduce damage caused by loads concentrated at specific points or friction, and since it provides free movement, the burden on the entire structure is reduced, thereby improving durability.

[0065] A rotating shaft including a hinge is structurally simple yet provides flexibility, making assembly and disassembly easy.

[0066] FIG. 3 is a drawing for explaining the operation of a swing module of a swing chair according to an embodiment of the present invention.

[0067] Figure 3 (a) shows the swing module moving forward, Figure 3 (b) shows the equilibrium state, and Figure 3 (c) shows the swing module moving backward.

[0068] By driving the turbine assembly (440) and the eccentric rotating shaft (442), the rotating shaft (443) including the hinge can rotate and implement a swing motion.

[0069] FIG. 4 is a drawing showing an actuator of a swing chair according to one embodiment of the present invention.

[0070] Referring to FIG. 4, a swing chair (10) according to one embodiment of the present invention includes a swing motor (510) and an actuator (520).

[0071] Here, the actuator (520) can be located in the center of the base part (100).

[0072] Specifically, it can be placed along a direction extending from the central part of the circular base (100).

[0073] The swing motor (510) can be positioned vertically connected to the actuator (520).

[0074] The swing motor (510) is fixed to the floor surface rather than the swing part, so that vibrations and shaking that may occur when operating the chair can be minimized.

[0075] Accordingly, the center of gravity is lowered, and the stability of the chair can be significantly improved, resulting in smooth and stable movement for the user.

[0076] In addition, the swing chair (10) according to one embodiment of the present invention can maintain structural stability even when the reclining and swing functions operate simultaneously, as the actuator for reclining and the swing motor are balancedly arranged in the center.

[0077] In addition, the chair does not tilt or wobble and can deliver consistent performance.

[0078] FIGS. 5A and FIGS. 5B are drawings showing the exterior of a swing chair according to one embodiment of the present invention.

[0079] Referring to FIGS. 5a and 5b, a swing chair (10) according to one embodiment of the present invention includes a biosignal measurement module (610), an air module (620), a vibration module (630), a heating module (640), an input module (650), a display module (660), a lighting module (670), a speaker module (680), and a jog dial module (690).

[0080] According to one embodiment of the present invention, a biosignal measurement module (610), an air module (620), a vibration module (630), a heating module (640), an input module (650), a display module (660), a lighting module (670), a speaker module (680), and a jog dial module (690) may be located on the inner or outer side of the cover of the swing chair (10), or may be implemented as detachable modules.

[0081] The biosignal measurement module (610) may be a PPG / ECG / GSR measurement module, and It can measure heart rate, blood oxygen saturation, stress index, and blood pressure.

[0082] The input module (650) can use a remote control or a touch tablet.

[0083] According to one embodiment of the present invention, when using a touch tablet, the input module (650) and the display module (660) may be included in a single device.

[0084] The lighting module (670) can use a melatonin LED and the brightness can be automatically adjusted.

[0085] The jog dial module (690) can perform the function of manually adjusting the emergency stop button + swing speed.

[0086] Each module can be controlled through a processor (20) that provides a care mode via an application installed on the terminal of a user using the swing chair, and this is explained in detail in Fig. 6 below.

[0087] FIG. 6 is a drawing showing a swing chair system according to one embodiment of the present invention.

[0088] Referring to FIG. 6, a swing chair system (1) according to one embodiment of the present invention may include a swing chair (10) and a processor (20).

[0089] A swing chair system (1) according to one embodiment of the present invention is a system that can automatically recommend a mode by recognizing a user and analyzing previous records and usage patterns.

[0090] It can perform monitoring functions, light therapy, sound therapy functions, etc.

[0091] According to one embodiment of the present invention, the care mode may include a healing curation mode and a smart sensing mode through biosignal recognition.

[0092] First, automatic care mode is activated through biosignal measurement, and whether to enter sleep mode can be determined through seating monitoring.

[0093] In addition, it can perform sensor monitoring of the user and record and learn manual changes.

[0094] The processor (20) can provide a care mode through an application installed on the terminal of the user using the swing chair (10).

[0095] For example, the swing chair (10) includes a biosignal measurement module (610) that measures the user's biosignal, and the processor (20) can provide a smart sensing mode for the user by analyzing the biosignal measurement results based on a user recognition unit (710) that recognizes the user through a user interface provided by the application and a pre-existing pattern analysis algorithm (721).

[0096] Meanwhile, the processor can provide a healing curation mode selected by the user based on selection inputs generated in the user interface.

[0097] According to one embodiment of the present invention, the processor (20) may further include a care mode providing unit (720), and the provision of the smart sensing mode and the healing curation mode may be performed in the care mode providing unit (720).

[0098] Additionally, the processor (20) includes a swing module control unit (730) that generates a control message to control the operation of the aforementioned swing module (400) based on a care mode, and the angle and swing speed of the swing module can be controlled according to the control message.

[0099] Additionally, the swing chair (10) may further include an air module (620) comprising a plurality of air pockets driven to change their arrangement and shape, and the processor (20) may further include an air module control unit (740) that generates a control message to control the operation of the air module based on the care mode.

[0100] Additionally, the swing chair (10) may further include a heating module (640) comprising a plurality of heating elements driven to change temperature, and the processor (20) may further include a heating module control unit (750) that generates a control message to control the operation of the heating module based on the care mode.

[0101] Meanwhile, the processor (20) may further include a care mode input unit (760) that inputs a care mode selected by the user based on a selection input generated in the user interface.

[0102] Through this, a healing curation mode can be provided.

[0103] FIG. 7 is a drawing for explaining a processor of a swing chair system according to one embodiment of the present invention.

[0104] Referring to FIG. 7, the electronic device (3) may be a mobile or fixed terminal implemented as a computer device. Accordingly, the electronic device may refer to a terminal below.

[0105] The electronic device (3) may include, for example, a smartphone, a mobile phone, a tablet PC, a navigation system, a computer, a laptop, a digital broadcasting terminal, a PDA (Personal Digital Assistants), a PMP (Portable Multimedia Player), etc.

[0106] According to one embodiment of the present invention, the electronic device (3) can communicate with the swing chair (10) and / or server (2) through a network (36) using a wireless or wired communication method.

[0107] The communication method is not limited and may include not only communication methods utilizing communication networks (e.g., mobile communication networks, wired internet, wireless internet, broadcasting networks) that the network (36) may include, but also short-range wireless communication between devices.

[0108] For example, the network (36) may include any one or more networks such as a PAN (personal area network), LAN (local area network), CAN (campus area network), MAN (metropolitan area network), WAN (wide area network), BBN (broadband network), and the Internet.

[0109] In addition, the network (36) can use Wifi, Bluetooth, BLE (Bluetooth Low Energy), etc.

[0110] Additionally, the network (36) may include any one or more network topologies including a bus network, a star network, a ring network, a mesh network, a star-bus network, a tree or hierarchical network, but is not limited thereto.

[0111] The server (2) may be implemented as a computer device or multiple computer devices that communicate with at least one electronic device (3) and a network (36) to provide commands, code, files, content, services, etc.

[0112] For example, the server (2) can provide a file for installing an application to an electronic device (3) connected via the network (36).

[0113] In this case, the electronic device (3) can install an application using a file provided by the server (2).

[0114] In addition, the electronic device (3) can access the server (2) and receive services or content provided by the server (2) by controlling the operating system (OS) or at least one program (e.g., a browser or the installed application) included in the electronic device (3).

[0115] For example, when an electronic device (3) transmits a service request message to a server (2) through a network (36) under the control of an application, the server (2) can transmit a code corresponding to the service request message to the electronic device (3), and the electronic device (3) can configure and display a screen according to the code under the control of the application.

[0116] Specifically, the electronic device (3) and the server (2) may include memory (21, 31), a processor (20, 30), a communication module (23, 33), and an input / output interface (24, 34).

[0117] The memory (21, 31) is a computer-readable recording medium and may include a non-perishable mass storage device such as RAM (random access memory), ROM (read only memory), and a disk drive.

[0118] In addition, the memory (21, 31) may store an operating system or at least one program code (e.g., code for an application installed and run on an electronic device (3)).

[0119] These software components can be loaded from a computer-readable recording medium separate from memory (21, 31).

[0120] These separate computer-readable recording media may include computer-readable recording media such as floppy drives, disks, tapes, DVD / CD-ROM drives, and memory cards.

[0121] In another embodiment, software components may be loaded into memory (21, 31) via a communication module (23, 33) rather than a computer-readable recording medium.

[0122] For example, at least one program may be loaded into memory (21, 31) based on a program (e.g., the application described above) that is installed by files provided through a network (36) by developers or a file distribution system that distributes installation files of applications.

[0123] The processor (20, 30) can be configured to process instructions of a computer program by performing basic arithmetic, logic, and input / output operations.

[0124] Instructions may be provided to the processor (20, 30) by memory (21, 31) or communication module (23, 33).

[0125] The communication module (23, 33) can provide a function for the electronic device (3) and the server (2) to communicate with each other through the network (36), and can provide a function for communicating with other electronic devices or other servers.

[0126] The input / output interface (34) may be a means for interfacing with an input / output device (35).

[0127] For example, the input device may include a device such as a keyboard or a mouse, and the output device may include a device such as a display for displaying the communication session of the application.

[0128] As another example, the input / output interface (34) may be a means for interfacing with a device in which the functions for input and output are integrated into one, such as a touchscreen.

[0129] Additionally, in other embodiments, the electronic device (3) and the server (2) may include more components than those of FIG. 7.

[0130] FIGS. 8 and 9 are drawings illustrating a menu tree and a scenario of a swing chair system according to one embodiment of the present invention.

[0131] Referring to FIG. 8, a swing chair system according to one embodiment of the present invention may include a healing curation mode and a smart sensing mode through biosignal recognition.

[0132] Healing curation mode may include deep relaxation mode, sleep preparation mode, stress relief mode, energy recharge mode, and mindfulness mode.

[0133] In Healing Curation Mode, the processor provides swing + air massage + vibration massage + lighting + sound tailored to the theme according to the care mode to relax the mind and body and improve the quality of sleep.

[0134] In addition, Smart Sensing Mode is a personalized mode equipped with a new big data-based Bio+AI recommendation algorithm that analyzes not only biosignals but also accumulated patterns such as user-inputted physical data, usage time zones, and usage volume.

[0135] In smart sensing mode, swing + air massage + vibration massage + lighting + sound can be automatically selected and provided based on the results of the processor measuring bio-signals.

[0136] Referring to FIG. 9, a swing chair system according to one embodiment of the present invention provides a menu set by the user through a display according to an automatic mode (M1), a healing curation mode (M2), and a smart sensing mode (M3), and can perform operations based on input selected by the user.

[0137] Here, automatic mode (massage) can be a mode centered on the massage function, similar to a standard massage chair.

[0138] Healing Curation Mode (Sleep / Rest) provides swing + air massage + vibration massage + lighting + sound tailored to the theme depending on the mode, and can be a mode that can stabilize the mind and body and improve the quality of sleep.

[0139] Smart Sensing Mode (Bio+AI Recommendation Care): By analyzing not only biosignals but also accumulated patterns such as user-inputted physical data, usage time zones, and usage volume, it can be a personalized mode equipped with a new big data-based Bio+AI recommendation algorithm.

[0140] The menu tree and scenario of the swing chair system according to one embodiment of the present invention are not limited thereto and can be configured in various ways.

[0141] FIGS. 10 to 12 are flowcharts illustrating a control method for a swing chair system according to an embodiment of the present invention.

[0142] Referring to FIG. 10, a control method for a swing chair system according to one embodiment of the present invention is performed in a swing chair system linked with an application installed on a user terminal, and in step S110, the user can be recognized through a user interface provided by the application.

[0143] Subsequently, in step S120, the user's biosignal can be measured.

[0144] In step S130, the biosignal measurement results can be analyzed based on a pre-established pattern analysis algorithm to provide a care mode for the user.

[0145] Here, the care mode may include a smart sensing mode.

[0146] Here, the pattern analysis algorithm provided may include the algorithm shown in FIGS. 11 and FIGS. 12 below.

[0147] In step S140, a control message can be generated to control the operation of the swing module of the swing chair based on the smart sensing mode.

[0148] In step S150, the angle and swing speed of the swing module can be controlled according to the control message.

[0149] Additionally, based on the care mode, a control message can be generated to control the operation of the air module.

[0150] In addition, based on the care mode, a control message can be generated to control the operation of the thermal module.

[0151] In addition, based on the selection input generated in the above user interface, the care mode selected by the user can be input.

[0152] In this case, the care mode can be a healing curation mode.

[0153] Referring to FIG. 11, in step S210, a user is connected through a user interface provided by the application, and in step S220, a care mode can be recommended by analyzing the date, time, usage patterns, etc. At this time, in step S200, pre-stored usage mode records and analysis data can be used.

[0154] Subsequently, in steps S230 to S270, a biosignal is measured, a mode based on the biosignal is recommended, and manual changes can be recorded and learned.

[0155] In step S280, the time spent sitting in sleep mode, the time taken to return to reclining, etc., can be monitored, and in S290, the biosignals can be re-measured.

[0156] Referring to FIG. 12, a biosignal is measured in step S310, and the heart rate, stress index, and blood pressure status can be determined in steps S320 to S340.

[0157] Afterwards, you can run the care mode corresponding to each value in step S350.

[0158] In steps S360 to S370, swing motion, lighting, and music sound are controlled, and in steps S380 to S390, after the care mode ends, the biosignal can be re-measured.

[0159] The foregoing description of the present invention is for illustrative purposes only, and those skilled in the art will understand that other specific forms can be easily modified without altering the technical spirit or essential features of the present invention. Therefore, the embodiments described above should be understood as illustrative in all respects and not restrictive. For example, each component described as a single unit may be implemented in a distributed manner, and components described as distributed may likewise be implemented in a combined form.

[0160] The scope of the present invention is defined by the claims set forth below, and all modifications or variations derived from the meaning and scope of the claims and equivalent concepts thereof should be interpreted as being included within the scope of the present invention. Explanation of the symbols

[0161] 10: Swing chair 20: Processor 100: Base section 200: Fixed frame 300: Swing Frame 400: Swing Module

Claims

Claim 1 A swing chair; and a processor that provides a care mode including a smart sensing mode through an application installed on a terminal of a user using the swing chair, wherein the swing chair comprises: a base portion; a fixed frame fixed to the base portion; a swing frame that moves by the rotation of the swing arm, the swing arm being positioned at the top of the base portion and rotatably coupled to the fixed frame; a swing module connected to the swing frame and driving the swing frame; and a biosignal measurement module including a sensor for measuring the user's biosignal and a seating sensor, wherein the processor comprises: a user recognition unit that recognizes the user through a user interface provided by the application; and a care mode providing unit that analyzes the user's biosignal measurement results based on a pattern analysis algorithm and provides a smart sensing mode for the user. A swing chair system comprising a swing module control unit that generates a control message to control the angle and swing speed of the swing module based on the care mode, wherein the care mode providing unit analyzes accumulated patterns such as the user’s biosignal measurement result, body data input by the user, usage time zone, and usage amount in the smart sensing mode, and if the user’s biosignal measurement result shows that the heart rate and blood pressure are higher than a preset standard, the swing module control unit sets the swing speed in the smart sensing mode to a speed corresponding to a preset ratio of the heart rate, and if there is no change in the seat sensor value for a period exceeding a preset time after detection by the seat sensor, the swing module control unit enters a sleep mode and reduces the speed until the swing speed becomes 0. Claim 2 A swing chair system according to claim 1, wherein the swing module comprises: a drive motor; a pulley assembly coupled to the drive motor; a helical worm gear assembly connected through the pulley assembly; and a turbine assembly that drives the swing frame to swing by means of the rotation axis, the rotation axis comprising a rotating shaft including a hinge. Claim 3 In paragraph 2, the pulley assembly comprises a belt having a V-shaped cross-section and is connected to the drive motor in a swing chair system. Claim 4 delete Claim 5 delete Claim 6 A swing chair system according to claim 1, wherein the swing chair further comprises an air module including a plurality of air pockets driven to change their arrangement and shape, and the processor further comprises an air module control unit that generates a control message to control the operation of the air module based on the care mode. Claim 7 A swing chair system according to claim 1, wherein the swing chair further comprises a heating module including a plurality of heating elements driven to change temperature, and the processor further comprises a heating module control unit that generates a control message to control the operation of the heating module based on the care mode. Claim 8 A swing chair system according to claim 1, wherein the care mode includes a healing curation mode, and the processor provides the healing curation mode selected by the user based on a selection input generated in the user interface. Claim 9 A swing chair control method performed in a swing chair system comprising: a base portion, a fixed frame fixed to the base portion, a swing arm positioned at the top of the base portion and rotatably coupled to the fixed frame, the swing frame which moves by the rotation of the swing arm, a swing module connected to the swing frame and driving the swing frame, and a biosignal measurement module including a sensor for measuring a user's biosignal and a seating sensor, and a processor that provides a care mode through an application installed on a terminal of a user using the swing chair, the method comprising: a step of recognizing a user through a user interface provided by the application; a step of measuring the user's biosignal; a step of providing a care mode including a smart sensing mode for the user by analyzing the user's biosignal measurement result based on a pattern analysis algorithm provided; and a step of generating a control message for controlling the driving of the swing module of the swing chair based on the care mode. A swing chair control method comprising the step of controlling the angle and swing speed of the swing module according to the control message, and the step of providing a care mode including a smart sensing mode for the user, wherein in the smart sensing mode, the user’s biosignal measurement result, accumulated patterns such as body data input by the user, usage time zone and usage amount are analyzed, and in the step of controlling the angle and swing speed of the swing module according to the control message, when the biosignal measurement result shows that the heart rate and blood pressure are higher than a preset standard, in the smart sensing mode, the swing speed is set to a speed corresponding to a preset ratio of the heart rate, and when there is no change in the seat sensor value for a period exceeding a preset time after detection by the seat sensor, the method enters a sleep mode and reduces the speed until the swing speed becomes 0. Claim 10 delete Claim 11 A swing chair control method according to claim 9, further comprising the step of generating a control message for controlling the operation of an air module based on the care mode; and the step of generating a control message for controlling the operation of a heating module based on the care mode.

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