Smart posture correction seat for developing proper posture habits

Abstract

The present invention relates to a smart posture correction seat and, more particularly, to a smart posture correction seat for developing good posture habits by correcting a sitting posture of a user. The smart posture correction seat for developing good posture habits is integrally formed by including: a bowl-shaped main seat portion disposed to accommodate the buttocks of a user on the basis of a central portion that makes point contact with the floor; and an extension seat portion extending forward from the main seat portion to support a portion of the thighs of the user, and further includes a control means for controlling balance on the basis of a center line of the main seat portion corresponding to a spinal line of the user, wherein the main seat portion is formed of a flexible panel and is divided into hip regions on both sides of the center line and a pelvic region at a rear side thereof. Accordingly, the smart posture correction seat for developing good posture habits improves the user's posture while seated, optimizes pelvic and spinal alignment, and provides a technical solution that enables the user to develop healthy and correct posture habits.

Description

Smart posture correction sheet for forming good posture habits

[0001] The present invention relates to a smart posture correction seat, and more specifically, to a smart posture correction seat for forming good posture habits that supports the user's spine and pelvis and proposes a technical solution to prevent spinal diseases and improve posture based on an ergonomically designed curved structure, and to enable the user to adopt healthy and good posture habits by inducing natural spinal alignment through lifting the user's pelvis to an ideal position.

[0002] Generally, furniture such as chairs and sofas consists of assemblies that support the hips and lumbar spine, and is made up of springs, pads placed on top of cushions, and covers.

[0003] These structures provide a certain level of flexibility, but they are often designed in a fixed form that does not adequately consider the human body structure.

[0004] In particular, most existing products have limitations in that they fail to help users maintain natural spinal alignment while sitting. In a typical sitting posture, the spine inevitably bends into a C-shape, causing pressure on the lumbar spine, which is a major cause of fatigue and back pain when sitting for long periods.

[0005] Furthermore, while existing products primarily provide comfort through cushioning, these cushions merely alleviate surface impact and lack the ability to effectively support the spine itself. Therefore, users must make an effort to maintain proper posture on their own, and prolonged sitting can place an increased burden on the body.

[0006] Furthermore, a sedentary lifestyle disrupts the natural alignment of the spine, making the body prone to deforming into a 'C' shape. In particular, maximum pressure is placed on the 4th and 5th vertebral discs, which can lead to various musculoskeletal disorders. Medically, forward head posture, rounded shoulders, kyphosis, and cross syndrome are cited as representative issues related to this problem.

[0007] To prevent or improve these conditions, maintaining proper posture, regular stretching, and strength training are essential. In particular, strengthening core muscles and stretching the back and shoulders is known to be the most effective method for posture correction.

[0008] However, existing seated products focus merely on assisting the sitting posture and fail to provide functions that actively correct the user's posture or activate muscles. Since most existing products are designed based on physical structures, prolonged use in an incorrect posture can actually accelerate the 'C'-shaped body deformation, potentially leading to various spinal disorders.

[0009] Furthermore, existing products lack the functionality to analyze user posture data or provide real-time feedback, making it difficult to offer customized solutions. Consequently, users find it difficult to recognize their posture issues and are motivated to continuously improve, which inevitably limits the effectiveness of the devices.

[0010] To solve the aforementioned problems, the present invention provides a solution capable of effectively improving postural imbalances by detecting a user's sitting posture in real time and analyzing balance data. By analyzing the user's posture patterns and trends based on data collected through sensors and providing personalized correction notifications and information, it offers customized corrective effects for each user. Furthermore, it is designed with an ergonomic structure that stabilizes the sacrum, pelvis, and spine when the user is seated to maintain the pelvic tilt of an upright posture, provides stable support in accordance with the lordotic curve of the spine even when the user changes posture, and effectively supports the pelvic muscles, thereby stabilizing the lower pelvis and limiting pressure applied to the lumbar and sacral joints. The purpose is to enable the user to maintain an S-shaped spinal alignment and maintain a correct posture.

[0011] Furthermore, based on an ergonomic structure that supports pelvic muscles, this invention induces users to passively maintain correct posture while preserving S-shaped spinal alignment, and simultaneously supports the formation of proper posture habits. In addition, it is designed to provide data such as posture scores, balance status, and tracking records through an application, allowing users to intuitively recognize changes in their posture, receive continuous feedback, and actively form healthy posture habits. The purpose is to maximize user convenience so that users can naturally maintain correct posture in their daily lives.

[0012] Furthermore, the present invention is designed to apply an anti-slip material to the upper surface of the seat cushion that contacts the buttocks, thereby providing stable support in accordance with the lordotic curve of the spine and maintaining pelvic alignment even when the user changes posture, and continuously maintaining an S-shaped spinal alignment. Through this, the purpose is to prevent postural distortion even during prolonged sitting and to help form proper posture habits by providing a comfortable and stable sitting experience.

[0013] The problems of the present invention are not limited to those mentioned above, and other unmentioned problems will be clearly understood by those skilled in the art from the description below.

[0014] To achieve the above objective, the present invention provides a smart posture correction seat for forming a correct posture habit that corrects a user's sitting posture, wherein the smart posture correction seat for forming a correct posture habit comprises: a ball-shaped main seat portion formed with a central point that makes point contact with the floor to accommodate the user's buttocks; and an extension seat portion formed extending forward from the main seat portion to support a part of the user's thigh, wherein the two portions are integrally formed and include a control means for controlling balance based on a center line of the main seat portion corresponding to the user's spine line, wherein the main seat portion is made of a flexible panel and is divided into buttock areas on both sides and a pelvic area at the rear based on the center line.

[0015] Here, the buttocks area and pelvic area of ​​the main seat portion and the upper surface of the extension seat portion are each characterized by including a seat cushion that comes into direct contact with the user's body and has cushioning performance.

[0016] At this time, the upper surface of the seat cushion applied to the buttocks area and pelvic area of ​​the main seat portion is further provided with a non-slip seat to prevent the user's buttocks from sliding forward.

[0017] Meanwhile, the above-mentioned control means includes a sensing unit, a transmitting / receiving unit, a data unit, and a control unit, wherein the data unit stores and analyzes user posture data, and the control unit controls commands for posture correction based on the analysis results.

[0018] At this time, the sensing unit is provided in the main seat and extension seat to collect balance data in real time when a user is seated, and is characterized by including a pressure sensor and an angle sensor to precisely analyze the user's sitting posture, and the transmitting and receiving unit is characterized by being linked with a mobile terminal via wireless communication to provide a posture correction notification to the user, and the mobile terminal is characterized by including an application that provides functions such as tracking sitting time, providing a posture score, checking and correcting the balance status.

[0019] By providing the present invention configured as described above, the following effects are achieved.

[0020] First, the present invention helps maintain proper alignment of the spine and pelvis even while sitting for long periods by detecting and analyzing the user's sitting posture in real time to adjust balance. Through this, it is possible to optimize posture correction for each user by generating trend analyses and reports based on the user's posture data and providing personalized correction notifications.

[0021] Second, through wireless connectivity with mobile devices, it provides users with data such as posture scores, balance status, and sitting time, supporting continuous posture management and improvement. Users can easily monitor their posture habits through the application, intuitively understand the process of posture change by utilizing trend graphs and periodic reports, and be motivated for continuous improvement.

[0022] Third, the present invention features a structural characteristic that stably supports the pelvis to maintain the lordotic curve of the spine in accordance with changes in the user's posture. In particular, by applying an ergonomic design that effectively supports the pelvic muscles when seated, it is designed to allow the user to sit stably while feeling light, as if their buttocks are floating in the air. Through this, it activates core muscles and induces spinal elongation to prevent spinal diseases, and supports the natural correction from a 'C'-shaped posture to an 'S'-shaped posture.

[0023] Fourth, an anti-slip material is applied to the upper part of the seat cushion that contacts the buttocks, designed to stably support the pelvis without slipping even when the user changes posture, and to maintain a natural sitting position. This prevents unnecessary postural deformation, supports maintaining the correct posture more easily, and helps sustain a comfortable and balanced posture even when sitting for long periods.

[0024] The effects of the present invention are not limited to those mentioned above, and other unmentioned effects will be clearly understood by those skilled in the art from the description in the claims.

[0025] FIGS. 1 and FIGS. 2 are front and rear perspective views showing a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0026] FIG. 3 is a side view showing a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0027] FIG. 4 is a front view showing a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0028] FIG. 5 is a planar configuration diagram showing a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0029] FIG. 6 is a bottom view showing a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0030] FIG. 7 is an example diagram showing the overall configuration including control means in a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0031] FIG. 8 is a conceptual diagram showing a control means applied to a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0032] FIG. 9 is a diagram showing the structure and operation example of a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0033] FIGS. 10 and FIGS. 11 are diagrams illustrating the configuration and operation of a smart posture correction seat for forming a proper posture habit according to the present invention.

[0034] FIGS. 12 and FIGS. 13 are exemplary diagrams showing the correct posture correction and maintenance effects resulting from the use of a smart posture correction sheet for forming a correct posture habit according to the present invention.

[0035] FIG. 14 is a diagram showing the distribution state of a seat cushion applied to the driving mechanism of a smart posture correction seat for forming a proper posture habit according to the present invention.

[0036] FIG. 15 is a diagram showing a state in which a backrest is applied to a smart posture correction seat for forming a proper posture habit according to the present invention.

[0037] FIG. 16 is an exploded view illustrating a smart posture correction sheet for forming a proper posture habit according to the present invention.

[0038] The advantages and features of the present invention and the methods for achieving them will become clear by referring to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below but may be implemented in various different forms. These embodiments are provided merely to ensure that the disclosure of the present invention is complete and to fully inform those skilled in the art of the scope of the invention, and the present invention is defined only by the scope of the claims. Throughout the specification, the same reference numerals refer to the same components.

[0039] The embodiments described herein will be described with reference to cross-sectional and / or plan views, which are exemplary illustrations of the invention. In the drawings, the thickness of regions is exaggerated for effective explanation of the technical content. Accordingly, the regions illustrated in the drawings are schematic in nature, and the shapes of the regions illustrated in the drawings are intended to illustrate specific forms of regions of the element and are not intended to limit the scope of the invention. Although terms such as first, second, third, etc., have been used to describe various components in the various embodiments of this specification, these components should not be limited by such terms. These terms are used merely to distinguish one component from another. The embodiments described and illustrated herein also include their complementary embodiments.

[0040] The terms used herein are for describing the embodiments and are not intended to limit the invention. In this specification, the singular form includes the plural form unless specifically stated otherwise in the text. As used herein, "comprising" and / or "comprising" does not exclude the presence or addition of one or more other components, steps, actions, and / or elements to the mentioned components, steps, actions, and / or elements.

[0041] Unless otherwise defined, all terms used in this specification (including technical and scientific terms) may be used in a meaning that is commonly understood by those skilled in the art to which the present invention pertains. Additionally, terms defined in commonly used dictionaries are not to be interpreted ideally or excessively unless explicitly and specifically defined otherwise.

[0042] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily implement the invention.

[0043] The smart posture correction sheet (100) for forming a correct posture habit according to the present invention is a smart posture correction sheet (100) for forming a correct posture habit that corrects a user's sitting posture, as illustrated in FIGS. 1 to 11, FIGS. 14, and FIGS. 16. It is integrally formed with a main seat portion (110) in the shape of a ball based on a central portion (130) that makes point contact with the floor to accommodate the user's buttocks; and an extension seat portion (120) that is extended and formed in front of the main seat portion (110) to support a part of the user's thigh. It also includes a control means (200) that controls balance based on a center line (L) of the main seat portion (110) corresponding to the user's spine line. The main seat portion (110) is made of a flexible panel and can be divided into a buttock area (111) on both sides and a pelvic area (113) at the rear based on the center line (L).

[0044] The smart posture correction sheet (100) for forming a correct posture habit according to the present invention is a device for correcting a user's sitting posture, and preferably includes the following features and components.

[0045] A smart posture correction seat (100) for forming a proper posture habit is composed of a ball-shaped main seat portion (110) and an extension seat portion (120) formed extending forward of it, based on a central portion (130) for accommodating the user's buttocks. The main seat portion (110) is made of a flexible panel and is divided into a buttock area (111) and a pelvic area (113) based on a center line (L). This structure can control the balance of the posture in correspondence with the user's spine line.

[0046] The upper surface of the main seat portion (110) and the extension seat portion (120) is provided with a seat cushion (140) that contacts the user's body to provide cushioning performance, and a non-slip seat (150) may be added to prevent slipping. This can improve the stability of the user's sitting posture.

[0047] Additionally, it includes a control means (200) for posture correction, which is composed of a sensing unit (210), a transmitting / receiving unit (220), a data unit (230), and a control unit (240). The sensing unit (210) includes a pressure sensor (211) and an angle sensor (213) to precisely analyze the user's sitting posture, and the data unit (230) stores and analyzes the collected posture data. The control unit (240) controls commands for posture correction based on the analysis results, and the transmitting / receiving unit (220) can provide a posture correction notification by linking with a mobile terminal (300) via wireless communication.

[0048] An application (310) including functions such as providing a posture score, tracking sitting time, checking balance status, and correction may be installed on the mobile terminal (300), and periodically generates and provides trend graphs and reports based on posture data. In addition, posture and breathing status can be managed integrally by linking with a wearable device (320).

[0049] The main seat portion (110) can be designed with an ergonomic design that effectively supports the pelvic muscles when the user sits, allowing the user to sit stably while feeling as if their buttocks, including the hips, are floating in the air. Additionally, the main seat portion (110) can help prevent spinal diseases by activating core muscles and inducing spinal elongation, while also helping to maintain a correct posture.

[0050] The extension seat portion (120) is designed to maximize the effect of a correct posture according to the user's leg position and may have a standardized structure with an extension length adjusted according to the user's body type. Through this, it can support the entire thigh to help maintain a more stable sitting posture.

[0051] As illustrated in FIG. 16, a posture correction seat can be configured such that a curved main seat portion (110) and a seat cushion (140) corresponding to the upper surface of the main seat portion (110) are connected or bonded to each other in a corresponding manner, a sensing portion (210) having a pressure sensor (211) in the shape of a film is provided between them, and a PCB-based angle sensor (213) and a control means (200) are included at the rear of the main seat portion (110) and mounted as one body.

[0052] The main advantage of the present invention is that such configuration and features effectively correct the user's sitting posture and provide health indicators to induce motivation related to posture improvement.

[0053] The buttock area (111) and pelvic area (113) of the main seat portion (110) and the upper surface of the extension seat portion (120) may each include a seat cushion (140) that has cushioning performance and comes into direct contact with the user's body.

[0054] Additionally, a non-slip seat (150) that prevents the user's buttocks from moving forward may be further provided on the upper surface of the seat cushion (140) applied to the buttock area (111) and pelvic area (113) of the main seat portion (110).

[0055] The main seat portion (110) applied to the present invention is a core component of the smart posture correction seat (100) for forming a proper posture habit and has the following characteristics.

[0056] The main seat portion (110) is composed of a panel having a ball-shaped structure that accommodates the user's buttocks and corresponds to the spine line. This panel is designed to be flexible so as to induce natural posture correction when the user is seated.

[0057] The main seat portion (110) is divided into a buttock area (111) on both sides and a rear pelvic area (113) based on the center line (L), and this division can contribute to stably supporting the user's buttocks and pelvis while controlling balance when seated.

[0058] In addition, a seat cushion (140) that contacts the user's body to cushion impact and improve seating comfort may be provided in the buttock area (111) and the pelvic area (113).

[0059] In addition, the upper surface of the seat cushion (140) applied to the buttocks area (111) and pelvic area (113) additionally includes a non-slip seat (150) to prevent the buttocks from sliding forward when the user sits, thereby providing a sense of stability to the user and helping to maintain the posture even when sitting for a long time.

[0060] The main seat portion (110) is combined with a control means (200) that controls the balance of the sitting posture, and through this, posture data collected from the sensing portion (210) can be analyzed to execute appropriate posture correction commands. The main seat portion (110) is designed by applying an ergonomic structure that effectively supports the pelvic muscles, so that when the user sits, the buttocks of the lower body feel as if they are floating in the air, thereby inducing the user to naturally maintain a correct posture. In addition, by activating core muscles and inducing natural alignment of the spine, it can effectively contribute to the prevention of spinal diseases.

[0061] The structure and function of the main seat portion (110) are intended to stably support the user's spine line and correct the sitting posture, thereby contributing to health and posture improvement.

[0062] FIGS. 12 and FIGS. 13 are exemplary diagrams showing the effects of correcting and maintaining a correct posture by using a smart posture correction sheet for forming a correct posture habit according to the present invention.

[0063] When the smart posture correction seat (100) of the present invention is worn, it provides the user with the sensation that their buttocks are floating in the air, based on an ergonomic design that effectively supports the pelvic muscles unlike before wearing, and supports the user in accordance with the lordotic curve of the spine even when the user changes posture, while limiting pressure applied to the lumbar and sacral joints and maintaining an S-shaped spinal alignment (see FIG. 12(a) and FIG. 12(b)). That is, passive posture correction can be provided to the user through the above ergonomic design structure.

[0064] In addition, before wearing the smart posture correction seat (100) of the present invention, it is not possible to maintain a proper posture, so pressure is concentrated on the lower back, which can cause the spine, pelvis, etc. to become misaligned. However, after wearing the smart posture correction seat (100) of the present invention, pressure pressing on the lower back can be reduced while maintaining S-shaped spinal alignment. In other words, back diseases can be prevented (see FIG. 13(a)). In particular, as can be seen in FIG. 13(b), when comparing the pressure distribution, the smart posture correction seat (100) can reduce the pressure distribution of the upper body load (the weight is distributed) and prevent the center of gravity from shifting to one side.

[0065] FIG. 15 is a diagram showing a state in which a backrest is applied to a smart posture correction seat for forming a proper posture habit according to the present invention.

[0066] According to FIG. 15 above, a detachable backrest (170) is provided at the rear of the main seat portion (110) to stably support the back of the seated user, thereby maintaining the natural S-curve of the spine.

[0067] In particular, the backrest (170) effectively supports the user's lumbar spine (waist area) to minimize the burden on the lower back even when sitting for a long time, and the angle and height of the backrest (170) can be adjusted to suit various body types and sitting habits. In addition, it allows the user to continuously maintain spinal alignment without conscious effort, thereby supporting the effective maintenance of a correct posture even in an environment where one sits for a long time.

[0068] The above control means (200) includes a sensing unit (210), a transmitting / receiving unit (220), a data unit (230), and a control unit (240). The data unit (230) stores and analyzes user posture data, and the control unit (240) can control commands for posture correction based on the analysis results.

[0069] The above control means (200) can provide health indicators by linking the user's posture and breathing state, and can provide posture-related information by integrating data with a wearable device (320).

[0070] The above-mentioned sensing unit (210) may be provided in the main seat unit (110) and the extension seat unit (120) so as to collect balance data in real time when a user is seated.

[0071] The above-mentioned sensing unit (210) may include a pressure sensor (211) and an angle sensor (213) to precisely analyze the user's sitting posture. In the drawing, two pressure sensors (211) are shown in the front and back and two angle sensors (213) are shown in the left and right, but unlike the drawing, multiple pressure sensors (211) and multiple angle sensors (213) may be attached to multiple areas of the smart seat (100) to detect and analyze the user's sitting posture.

[0072] The above-mentioned transmitting and receiving unit (220) can be linked with a mobile terminal (300) via wireless communication to provide posture correction notifications to the user.

[0073] The control means (200) applied to the present invention is one of the main components of the smart posture correction sheet (100) for forming a proper posture habit, and is responsible for analyzing the user's posture data and performing correction. The control means (200) is composed of a sensing unit (210), a transmitting / receiving unit (220), a data unit (230), and a control unit (240), and the configuration and function of each component are as follows.

[0074] The sensing unit (210) is responsible for detecting the user's sitting posture and collecting data. The sensing unit (210), which is positioned in the main seat unit (110) and the extension seat unit (120), includes a pressure sensor (211) and an angle sensor (213), and can analyze the user's balance state in real time when sitting. Through this, it can provide precise data on what posture the user is sitting in and provide basic information for posture correction.

[0075] The transmitting and receiving unit (220) serves to transmit collected data to an external device or receive control signals from an external device, and can be linked with a mobile terminal (300) using wireless communication technology, thereby allowing the user to receive posture correction notifications in real time and support a smart user experience by providing connectivity with various devices.

[0076] The data unit (230) performs the function of storing and analyzing posture data collected from the detection unit (210), and can identify posture patterns over a certain period based on the user's posture data. It can also generate and provide to the user posture scores, posture improvement trend graphs, periodic reports, etc., so that the user can visually check their posture habits and understand the direction of improvement.

[0077] The control unit (240) performs the role of executing commands for user posture correction based on the results analyzed by the data unit (230), and transmits a posture correction notification to the user through the transmission / reception unit (220) or assists in posture correction through physical control of the seat itself (active posture correction). For example, it may provide a vibration notification if a specific posture persists or suggest appropriate measures to improve the user's balance.

[0078] The control means (200) also provides various additional functions to expand the user experience. It can detect the user's breathing status and provide health indicators by linking data with a wearable device (320), or provide posture scores and correction notifications in real time by integrating with a mobile application (310), and helps maintain a pelvic neutral posture by periodically providing posture reset notifications.

[0079] A control means (200) having such a configuration and function can contribute to providing an effective solution related to maintaining a healthy, correct posture by managing and correcting the user's posture data in real time.

[0080] The above mobile terminal (300) may include an application (310) that provides functions such as tracking sitting time, providing posture scores, checking and correcting balance status.

[0081] The above application (310) can generate and provide trend graphs and periodic reports based on the user's posture data.

[0082] The above application (310) periodically provides a posture reset notification and can provide the user with the ability to maintain a pelvic neutral posture according to a time interval set by the user.

[0083] The above trend graph can help motivate posture improvement by visually representing the user's posture habits.

[0084] The mobile terminal (300) and application (310) applied to the present invention are linked with a smart posture correction sheet (100) for forming a proper posture habit and play an important role in analyzing, managing, and correcting the user's posture data. They are connected to the smart sheet via wireless communication and can provide various functions to enhance the user's posture correction experience.

[0085] The mobile terminal (300) is wirelessly connected to the smart posture correction sheet (100) for forming a proper posture habit through the transmission and reception unit (220), thereby transmitting and receiving posture data in real time and providing notifications and feedback to the user.

[0086] The posture data collected from the smart posture correction sheet (100) for forming a good posture habit is stored, analyzed to provide visual information and statistics to the user, and the posture data can be summarized and displayed to the user as a posture score, improvement direction, average posture pattern, etc.

[0087] The mobile terminal (300) can maximize the user experience by allowing the user to easily understand posture data and set posture correction goals through an intuitive user interface.

[0088] According to one embodiment of the present invention, the control unit (240) can determine whether a user is sitting on a smart posture correction seat (100) for forming a proper posture habit through a pressure sensor (211), monitor the time the user is sitting, and transmit this to a mobile terminal (300) to display it through an application (310).

[0089] The application (310) can track the time the user spends sitting and, after a certain period of time, provide a posture correction or posture reset notification to warn the user of excessive sitting time and raise awareness of posture management.

[0090] Additionally, the control unit (240) can distinguish the balance state, posture type, etc. of the user's sitting posture through the pressure sensor (211) and angle sensor (213). For example, it can distinguish whether the user is sitting in a forward-leaning position or a backward-leaning position.

[0091] Additionally, if the user maintains a specific posture for a certain period of time or maintains a sitting state for a certain period of time or longer, the control unit (240) can transmit this to the application (310) of the mobile terminal (300) to induce the user to perform a posture reset exercise.

[0092] For example, if a specific posture (e.g., leaning forward) is maintained for more than 30 minutes, the control unit (240) may display a notification to perform a 30-second posture reset exercise through the application (310). Additionally, if the control unit (240) detects that the user has been sitting for more than 60 minutes, it may display a notification to perform a 60-second posture reset exercise through the application (310) of the mobile terminal (300). Here, the posture reset exercise corresponds to a posture in which the feet are placed on the floor and the pelvis is maintained in a neutral state, and may vary depending on the settings.

[0093] A score is calculated and provided based on the posture maintained by the user for a specific period, and the posture score can be used as an indicator to check whether the user's posture habits have improved. Specifically, the control unit (240) may award a certain score (e.g., 10 points) if the user maintains the posture correctly for a certain period of time or longer, and may not award a score if the posture is incorrect (if leaned to one side). The application (310) can induce motivation for posture improvement by inducing the users to maintain the correct posture while comparing the certain score accumulated over one day with the scores of other users.

[0094] Additionally, the application (310) of the mobile terminal (300) can provide the user with daily goals and rewards upon achievement. For example, if the application (310) receives through the control unit (240) that it has occurred at least once during a preset time (e.g., 30 minutes), the application (310) determines that the daily goal has been achieved and can consider gamification elements by providing points, etc.

[0095] Additionally, the application (310) analyzes posture data in real time to visually provide the balance status of the current posture and can send an immediate notification if posture correction is needed. That is, if the control unit (240) detects that posture correction is needed, it can provide a vibration or notification message to the user through the application (310).

[0096] It is effective in motivating posture improvement by displaying changes in posture habits over time in the form of a trend graph (posture habit graph) based on the user's posture data, and by periodically generating and providing posture reports to the user.

[0097] The application (310) periodically provides a posture reset notification to help the user maintain a pelvic neutral posture, allowing the notification to be adjusted according to the time interval set by the user.

[0098] When a smart posture correction sheet (100) for forming a proper posture habit and a wearable device (320) are linked, the user's posture and breathing data can be analyzed in an integrated manner to provide health indicators related to posture. At this time, the control unit (240) can collect breathing rate and heart rate data according to the posture state through the wearable device (320), etc., and transmit them to a mobile terminal (300) so that the user can additionally check the health indicators.

[0099] The application (310) provides a customized correction guide based on the individual user's posture data and can suggest a step-by-step correction program to help the user achieve their goals.

[0100] Therefore, through posture checks and correction notifications, it can help the user maintain a proper posture, and the user's posture data can be accumulated over the long term and used as evidence for health management and posture improvement. The trend graph and report can motivate the user to improve their posture and induce a positive influence on habit changes. Additionally, by linking with a mobile device (300), the user can check and correct posture data anytime and anywhere, thereby maximizing user convenience.

[0101] The mobile terminal (300) and application (310) applied to the present invention combine with a smart posture correction sheet (100) for forming a proper posture habit to play a key role in improving the user's posture and managing health, and can provide high satisfaction through user-centered customized functions.

[0102] Through the above-mentioned posture data monitoring and analysis, the control unit (240) can recommend personalized corrective exercises or personalized content to the user through the application (310).

[0103] The application (310) of the mobile terminal (300) can determine whether the current location is an office or a home, and can recommend personalized corrective exercises based on the current location. For example, it can recommend exercises that can be done while sitting in an office, and exercises that can be done while lying down at home.

[0104] Additionally, for an application (310) of a mobile terminal (300) of a specific user who frequently maintains a specific posture (e.g., leaning forward), content related to the risks of the specific posture or problems arising from maintaining the specific posture continuously can be provided through the application (310). The recommendation order of the above content may be adjusted according to the user's interest and reaction (e.g., like, dislike, uninterested, etc.).

[0105]

[0106] Meanwhile, the smart posture correction sheet (100) for forming a correct posture habit according to the present invention may propose an operating formula for a user who cannot maintain balance for a correct posture on their own, and may propose a structural formula that can recognize and maintain balance for a correct posture on their own.

[0107] According to FIGS. 10 to 14, for the driving type, the seat cushion (140) includes a cushion outer layer (141) covering the upper portion of the area corresponding to the main seat portion (110) and the extension seat portion (120); and an air pocket (143) provided on the inner side corresponding to the cushion outer layer (141) and capable of expanding or contracting by the provided pneumatic pressure, and the control unit (240) is configured to include an air control (260) including a pneumatic pump (263) and a solenoid valve (261), and the degree of expansion of the air pocket (143) is adjusted through the pneumatic pressure provided by the pneumatic pump (263) and the pneumatic pressure distribution by the solenoid valve (261), thereby allowing the balance to be adjusted so as to maintain the correct posture of the user sitting.

[0108] The seat cushion (140) according to the present invention preferably comprises a cushion outer shell (141) covering the upper surface of the main seat portion (110) and the extension seat portion (120), and an air pocket (143) provided on the inner side thereof. The air pocket (143) is formed to be expandable or contractable using pneumatic pressure, thereby allowing the user's sitting posture to be effectively adjusted.

[0109] The operation of the air pocket (143) is controlled by an air control (260), and the air control (260) preferably includes a pneumatic pump (263) and a solenoid valve (261). The pneumatic pump (263) supplies air into the air pocket (143) to expand it, and the solenoid valve (261) controls the discharge of air to enable the air pocket (143) to contract. Through this operating principle, it is possible to adjust the balance so that the user can maintain a proper posture.

[0110] Additionally, the control unit (240) can adjust the magnitude of the air pressure by operating the air control (260) based on user seating data collected from the sensing unit (210). The sensing unit (210) includes a pressure sensor (211) and an angle sensor (213) to analyze the user's seating pressure and tilt in real time, thereby making it possible to evaluate the balance state of the user's posture.

[0111] Through this structure, the seat cushion (140) according to the present invention can effectively correct the user's sitting posture, and it is desirable that the optimal correct posture be automatically maintained through the expansion and contraction of the air pocket (143) which is automatically adjusted by the air control (260).

[0112] When a user is seated, the user's posture is detected through a sensor of the control means, and the air control is controlled through a posture algorithm set in the control unit, so that the seat cushion expands and contracts in different areas, thereby automatically adjusting and maintaining a correct posture.

[0113] In other words, when the load is concentrated on the back of the buttocks when the user is seated, the air pockets (143) in zones B and D are expanded while the air pockets (143) in zones A and C are contracted to shift the user's center of gravity forward, and conversely, when the load is concentrated on the front of the buttocks when the user is seated, the air pockets (143) in zones A and C are expanded while the air pockets (143) in zones B and D are contracted to shift the user's center of gravity backward, and when the center of gravity is eccentric to the left or right, zones C, D, C', and D' are expanded and contracted respectively to automatically adjust the overall center of gravity so that it matches the center of gravity of the seat (see FIG. 14).

[0114] In addition, regarding the structural formula, a spherical weight (131) is vertically extended at the bottom of the central part (130), and a base (160) is provided spaced apart from the bottom of the main seat part (110). A center socket (161) is provided protruding from the upper center of the base (160) in correspondence with the weight (131), and the weight (131) is coupled to the center socket (161) in a socket manner to provide rotational fluidity through a universal joint structure, thereby allowing a seated user to perceive the center of their weight and maintain the center of gravity in a correct posture.

[0115] The invention provides a technical configuration that can actively correct the user's posture through a universal joint structure including a central weight (131) and a central socket (161).

[0116] The central pivot (131) is designed in a spherical shape and is formed by extending vertically from the bottom of the central part (130) of the present invention, and serves to provide a flexible rotational function to respond to various posture changes.

[0117] The center socket (161) is provided at the upper center of the base (160) spaced apart from the lower part of the main seat (110), and is designed to be coupled to the center weight (131) in a socket manner through a protruding structure.

[0118] The center weight (131) and the center socket (161) are joined in a universal joint manner, providing the center weight (131) with the flexibility to rotate in various directions, thereby forming a structure that allows the user to maintain stable balance even when the center of gravity changes.

[0119] This structure helps users naturally perceive their center of gravity and functions to support the maintenance of proper spinal alignment and posture.

[0120] It is desirable that the combination of the center weight (131) and the center socket (161) effectively corrects the posture of the seated user and provides stability.

[0121] The terms and words used in the specification and claims described above should not be interpreted as being limited to their ordinary or dictionary meanings, and should be interpreted in a meaning and concept consistent with the technical spirit of the invention, based on the principle that the inventor can appropriately define the concept of the terms to best describe his invention.

[0122] Therefore, the configurations illustrated in the drawings and embodiments described in this specification are merely one preferred embodiment of the present invention and do not represent all technical ideas of the present invention; thus, it should be understood that various equivalents and modifications that can replace them may exist at the time of filing this application.

[0123] <Explanation of Symbols>

[0124] 100: Smart posture correction seat for forming good posture habits

[0125] 110: Main Sheet Section

[0126] 111: Hip area 113: Pelvis area

[0127] 120: Extension sheet section 130: Center section

[0128] 131: Center of gravity 140: Seat cushion

[0129] 150: Non-slip sheet 160: Base

[0130] 161: Center socket 200: Control means

[0131] 210: Detector 211: Pressure sensor

[0132] 213: Angle sensor 220: Transmitter / receiver

[0133] 230: Data section 240: Control section

[0134] 300: Mobile device 310: Application

[0135] 320: Wearable device L: Center line

Claims

1. In a smart posture correction seat (100) for forming a correct posture habit to correct the user's sitting posture, The smart posture correction sheet (100) for forming the above-mentioned correct posture habit is, A ball-shaped main seat portion (110) based on a central part (130) that makes point contact with the floor to accommodate the user's buttocks; It is integrally formed including an extension seat portion (120) that is extended and formed in front of the main seat portion (110) and supports a part of the user's thigh, and It includes a control means (200) that controls balance based on the center line (L) of the main seat portion (110) corresponding to the user's spine line, and The smart posture correction sheet for forming a proper posture habit is characterized in that the main seat portion (110) is made of a flexible panel and is divided into a hip area (111) on both sides and a pelvic area (113) at the rear based on the center line (L).

2. In Claim 1, A smart posture correction seat for forming a proper posture habit, characterized by including a seat cushion (140) that has cushioning performance in direct contact with the user's body on the buttock area (111) and pelvic area (113) of the main seat portion (110) and the upper surface of the extension seat portion (120).

3. In Claim 2, The above seat cushion (140) is, A cushion outer cover (141) covering the upper portion of the area corresponding to the main sheet portion (110) and the extension sheet portion (120); It includes an air pocket (143) that can be expanded or contracted by pneumatic pressure provided on the inner side corresponding to the above cushion outer shell (141), and The above control means (200) is configured to include an air control (260) comprising a pneumatic pump (263) and a solenoid valve (261), and A smart posture correction seat for forming a correct posture habit, characterized by adjusting the balance to maintain a correct posture of the user by controlling the degree of expansion of the air pocket (143) through the air pressure provided by the above-mentioned pneumatic pump (263) and the air pressure distribution by the above-mentioned solenoid valve (261).

4. In Claim 1, The above control means (200) includes a sensing unit (210), a transmitting / receiving unit (220), a data unit (230), and a control unit (240). The above data unit (230) stores and analyzes the user's posture data, and The above control unit (240) controls commands for posture correction based on analysis results, and A smart posture correction seat for forming a proper posture habit, characterized in that the above-mentioned sensing unit (210) is provided in the main seat unit (110) and the extension seat unit (120) so as to collect balance data in real time when a user is seated.

5. In Claim 4, The smart posture correction sheet for forming a correct posture habit is characterized in that the above-mentioned sensing unit (210) includes a pressure sensor (211) and an angle sensor (213) to precisely analyze the user's sitting posture.

6. In Claim 4, The above-mentioned transmitting and receiving unit (220) is linked with a mobile terminal (300) via wireless communication to provide a posture correction notification to the user, characterized by a smart posture correction sheet for forming a good posture habit.

7. In Claim 6, A smart posture correction sheet for forming a good posture habit, characterized in that the above mobile terminal (300) includes an application (310) that provides functions such as tracking sitting time, providing a posture score, checking and correcting balance status.

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