Sitting posture corrector

Abstract

The sitting posture corrector comprises a base plate and a correcting support, and the base plate is placed on a table top for use; the correcting support is arranged on the side, close to a user, of the base plate. The correcting support comprises a supporting assembly and at least two independent chest supporting pieces installed on the supporting assembly, the two chest supporting pieces are connected with the supporting assembly in a sliding mode, and the lower end of the supporting assembly is connected with the base plate. And an included angle is formed between extension lines of the sliding paths of the two chest supporting pieces. According to the sitting posture corrector, a user can adjust the position of the chest supporting piece according to the height of the user, so that the chest minor muscle of the body is better supported, the sitting posture corrector can better fit the curve of the human body, the wearing feeling and comfort of the chest supporting piece are improved, and the supporting effect is improved.

Description

Technical Field

[0001] This application relates to the field of posture corrector technology, specifically to a posture corrector bracket. Background Technology

[0002] For today's students, prolonged study and use of electronic devices often lead to forward-leaning or slouching postures, which can cause not only vision problems but also discomfort in the neck and back. To help correct posture, posture correctors have been introduced to the market.

[0003] Current posture correctors typically consist of a pad and a support frame. The pad is commonly made of plastic or a rigid board. While plastic pads offer some flexibility and lightweight design, the support frame is prone to displacement when the user moves their arms, especially upwards. This weakens the support, affecting the stability and user experience. Furthermore, the surface of plastic can cause specular reflection, leading to strong light reflection and eye fatigue. On the other hand, while rigid board pads provide more robust support and prevent displacement, their greater rigidity can cause discomfort to the user's arms with prolonged use. Additionally, their bulk makes the corrector difficult to fold or store, increasing transportation and storage challenges and hindering portability and widespread application.

[0004] Therefore, the structure of existing posture correctors has room for further improvement. Utility Model Content

[0005] In view of this, and in response to the problems in the existing technology where the corrective bracket is prone to displacement during use, the posture corrector has poor stability, and the light reflected by the pad can easily cause eye fatigue and affect the user experience, this application provides a posture corrector that, by changing the structure of the posture corrector and the material of the pad, enables the pad to diffusely reflect light, reducing the stimulation of the eyes by glaring light, alleviating the fatigue of users during long-term use, and playing a role in protecting vision and reducing eye fatigue.

[0006] To achieve the above objectives, this application provides a posture corrector, comprising:

[0007] A mat, placed on a table for use;

[0008] The corrective brace is placed on the side of the pad closest to the user.

[0009] The corrective bracket includes a support assembly and at least two independent chest support pieces mounted on the support assembly. The two chest support pieces are slidably connected to the support assembly, and the lower end of the support assembly is connected to a pad.

[0010] An angle is formed between the extensions of the sliding paths of the two chest support components.

[0011] Compared with existing technologies, the posture corrector of this application, by setting up a chest support and a support component, with the chest support and support component slidably connected, allows the user to adjust the position of the chest support according to their height, thereby better supporting the pectoralis minor muscle and better conforming to the curve of the human body, improving the wearing comfort and support effect. Specifically, the extended lines of the sliding paths of the two chest supports form an angle, allowing the two chest supports to better conform to the curve of the human chest, providing more even and stable support, improving wearing comfort and fixation, ensuring the strength and stability of the support component, and also facilitating the sliding and installation of the chest support.

[0012] Preferably, the corrective bracket further includes an adjustment mechanism, which is movably connected to the support component. The adjustment mechanism is used to lock and unlock the support component. When the support component is in the unlocked state, the support component can rotate around the adjustment mechanism.

[0013] In this embodiment, when the support component is in the unlocked state, the user can rotate the support component around the adjustment mechanism to adjust the support angle and position according to actual needs; while in the locked state, the support component is firmly fixed to ensure the stability and safety of the correction effect.

[0014] This application also provides a posture corrector, comprising:

[0015] A mat, placed on a table for use;

[0016] A corrective bracket, which is connected to a pad and is positioned on the side of the pad closer to the user;

[0017] The pad includes a first plate and at least one second plate, the first plate is connected to the second plate, the first plate is located between the correction bracket and the second plate, and the first plate is provided with a limiting part that abuts against the edge of the table.

[0018] The first plate is made of polymer or wood, and the second plate is made of flexible material.

[0019] Compared with existing technologies, the posture corrector of this application includes a first plate and a second plate. The first plate is made of polymer material or wood material, and the second plate is made of flexible material. By changing the material and structure of the plate, not only can the stability of the corrective frame be maintained, but also the misalignment of the plate or accidental movement of the corrective frame when the user moves their arms can be prevented, ensuring the stability of the posture corrector during use. Furthermore, the posture corrector as a whole has a certain degree of flexibility, making it easy to fold and store, thus improving its portability and efficiency. The first plate has a limiting part that abuts against the edge of the table, which can firmly abut against the edge of the table and effectively prevent the corrective frame from sliding upwards, thereby enhancing the stability of the corrector. The flexible material of the second plate provides better comfort, and the surface of the flexible material can diffuse light, reducing the stimulation of the eyes by glare and alleviating fatigue during prolonged use, thus protecting eyesight and reducing eye strain.

[0020] Preferably, the first plate and the second plate are bonded together;

[0021] or,

[0022] The first plate and the second plate are riveted together;

[0023] or,

[0024] The first plate and the second plate are magnetically connected;

[0025] or,

[0026] The first plate and the second plate are connected by Velcro;

[0027] or,

[0028] The first plate and the second plate are connected by screws.

[0029] In this embodiment, by setting different connection methods between the first plate and the second plate, it is not only firm and reliable, but also ensures that the pad will not easily separate due to external force during use, further improving the overall stability and durability of the posture corrector.

[0030] Preferably, a connecting transition area is provided between the first plate and the second plate, and in the vertical direction, the highest point of the connecting transition area is on the same straight line as the highest point of the first plate and the second plate.

[0031] The lowest point of the connection transition region is equal to the lowest point of the first plate.

[0032] or,

[0033] The lowest point of the connection transition region is equal to the lowest point of the second plate.

[0034] The connection transition region is made of flexible material.

[0035] In this embodiment, the connecting transition area can serve as a transition and buffer, avoiding discomfort caused to the user when touching the connection between the first plate and the second plate, thereby improving the comfort during use.

[0036] Preferably, in the horizontal direction, the total length of the pad is L1, the length of the first plate is L2, the length of the second plate is L3, and the length of the connecting transition area is L4.

[0037] Among them, L2 = 15%~25%*L1, L3 = 63%~77%*L1, and L4 = 8%~12%*L1.

[0038] In this embodiment, by reasonably setting the proportional relationship between the three, it is possible to further optimize the weight and portability of the pad while ensuring the overall structural strength of the pad, and also to ensure the uniform distribution of the pad under stress, thereby improving the stability and durability of the pad.

[0039] Preferably, a flexible gasket is attached to the upper surface of the first plate and a flexible gasket is attached to the lower surface of the first plate.

[0040] The upper surface of the flexible gasket is integrally formed with the upper surface of the second plate.

[0041] In this embodiment, the flexible pad has a certain degree of elasticity and deformation capacity, which can better adapt to the curves and slight deformations of the human body, so that the first plate fits tightly against the surface of the user's arm, avoiding local pressure pain or skin damage and improving the user's wearing comfort.

[0042] Preferably, the lower surface of the second plate and the lower surface of the connecting transition area are integrally formed.

[0043] In this embodiment, the one-piece molding design can enhance the structural strength between the second plate and the connecting transition area, avoid discomfort caused by loosening or unevenness at the connection during use, and also ensure the overall aesthetics and smoothness, thus extending the service life of the pad.

[0044] Preferably, the upper surface of the second plate and the connecting transition area is made of leather or microfiber, and the lower surface of the second plate and the connecting transition area is made of rubber.

[0045] In this embodiment, the leather material and microfiber have a good tactile feel, which can bring a comfortable experience to the user, while also having a certain degree of wear resistance and dirt resistance, and being easy to clean and maintain.

[0046] Preferably, the corrective bracket is eccentrically positioned on the side of the first plate;

[0047] The total area of ​​the pad is S1, and the area of ​​the region extending from the center of the correction bracket to the side edge of the first plate is S2.

[0048] Wherein, S2 = 55%~60%*S1.

[0049] In this embodiment, the posture corrector of this application features an eccentric setting on the corrective bracket, which can be rationally configured according to the user's needs, thereby satisfying the different usage habits and needs of users with different left and right hands. The rational eccentric setting avoids interference between the corrective bracket and other parts of the body, reduces friction and pressure, and improves wearing comfort and user satisfaction. Attached Figure Description

[0050] Figure 1 This is a three-dimensional structural diagram of a posture corrector provided in an embodiment of this application;

[0051] Figure 2 This is a top view structural diagram of a posture corrector provided in an embodiment of this application;

[0052] Figure 3 yes Figure 2 Schematic diagram of the cross-sectional structure of the middle AA section;

[0053] Figure 4 This is a partial cross-sectional structural diagram of a pad provided in an embodiment of this application;

[0054] Figure 5 This is a three-dimensional structural schematic diagram of the orthopedic stent provided in one embodiment of this application;

[0055] Figure 6 This is a partial structural schematic diagram of the corrective stent provided in one embodiment of this application;

[0056] Figure 7 yes Figure 6 A schematic diagram of the local structure of C;

[0057] Figure 8 This is a schematic diagram of the structure of a chest support provided in one embodiment of this application;

[0058] Figure 9 This is an exploded view of the adjustment mechanism provided in one embodiment of this application;

[0059] Figure 10 yes Figure 3 A schematic diagram of the partial structure of D.

[0060] Figure label:

[0061] 1. Pad; 2. Corrective brace;

[0062] 11. First plate; 12. Second plate; 13. Connecting transition area; 14. Flexible pad; 21. Support assembly; 22. Chest support piece; 23. Sliding mechanism; 24. Adjustment mechanism; 25. Connecting plate;

[0063] 111. Limiting part; 211. Slide groove; 212. Main component; 213. Branch component; 221. Protrusion; 222. Support part; 223. Connecting part; 231. Slider; 232. Connecting component; 233. Elastic component; 234. Limiting component; 241. Moving component; 242. Fixing component; 243. Button; 2111. Groove; 2211. Mounting hole; 2221. Arc-shaped protrusion. Detailed Implementation

[0064] To enable those skilled in the art to better understand the technical solutions of this disclosure, the following detailed, clear, and complete description of this disclosure is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this disclosure and are not intended to limit it.

[0065] In the description of this application, the use of "first" and "second" is for the purpose of distinguishing technical features only, and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or the order of the technical features indicated.

[0066] Those skilled in the art should understand that in the disclosure of this application, the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the above terms should not be construed as limitations on this application.

[0067] The present application will now be described in further detail with reference to the accompanying drawings, see below. Figures 1 to 10 illustrate.

[0068] Example 1

[0069] This embodiment provides a posture corrector, which is applied in the field of posture corrector technology, such as... Figures 1 to 10As shown, the device includes a pad 1 and an orthopedic support 2. The pad 1 is placed on a table for use. The orthopedic support 2 is connected to the pad 1 and is positioned on the side of the pad 1 closest to the user, providing support for the user's body. The pad 1 includes a first plate 11 and at least one second plate 12. The first plate 11 is connected to the second plate 12 and is located between the orthopedic support 2 and the second plate 12. The first plate 11 has a limiting part 111 that abuts against the edge of the table. The first plate 11 and the limiting part 111 have an arc-shaped transition, allowing the limiting part 111 to firmly abut against the edge of the table, preventing the pad 1 or the orthopedic support 2 from moving during use and improving the stability of the posture corrector. The second plate 12 can be composed of multiple spliced ​​parts, which are detachably connected, facilitating combination or disassembly according to actual needs and improving the flexibility and applicability of the overall structure.

[0070] Among them, such as Figures 1 to 3 As shown, the first plate 11 is made of polymer or wood materials. Polymer materials mainly include plastics, rubber, and fibers. In this embodiment, plastic can be selected, or other polymer materials can be chosen. Plastic has good rigidity, which can prevent the pad 1 from shifting or the corrective bracket 2 from moving when the user moves their arm, thus ensuring the stability of the posture corrector during use. The second plate 12 is made of flexible materials, including EVA, TPU, rubber, TPE, silicone, and leather pads. The flexible material of the second plate 12 can provide better comfort, reduce user fatigue during long-term use, and also allow the pad 1 to be easily folded up, reducing its size and making it easy to carry and store. Furthermore, the surface of the flexible material can diffuse light, reducing eye glare and reducing user fatigue during long-term use, thus protecting vision and reducing eye strain. By changing the material and structure of the pad 1, not only can the stability of the orthodontic bracket 2 be maintained and its displacement prevented during use, but the posture corrector as a whole can also have a certain degree of flexibility, making it easy to fold and store, thus improving the portability and efficiency of the posture corrector.

[0071] Among them, such as Figures 3 to 4 As shown, a flexible pad 14 is attached to the upper surface of the first plate 11 and a flexible pad 14 is attached to the lower surface of the first plate 11. The upper surface of the flexible pad 14 is integrally formed with the upper surface of the second plate 12. The flexible pad 14 has a certain elasticity and deformation capacity, which can better adapt to the curves and slight deformations of the human body, so that the first plate 11 fits tightly with the surface of the user's arm, which can avoid local pressure pain or skin damage and improve the user's wearing comfort.

[0072] Furthermore, such as Figures 3 to 4As shown, a transition area 13 is provided between the first plate 11 and the second plate 12. The outer end face of the transition area 13 is flush with the outer end faces of both the first plate 11 and the second plate 12. The transition area 13 also serves as a transition and buffer, avoiding discomfort caused to the user by touching the connection between the first plate 11 and the second plate 12, thereby improving comfort during use. In the vertical direction, the highest point of the transition area 13 is on the same straight line as the highest points of the first plate 11 and the second plate 12, ensuring that the surface of the pad 1 is smooth and comfortable for the user. The lowest point of the transition area 13 is equal to the lowest point of the first plate 11, or the lowest point of the transition area 13 is equal to the lowest point of the second plate 12. The transition area 13 is made of flexible material, which can effectively buffer and absorb vibration and impact during the use of the pad 1, reducing the overall weight of the pad 1, improving portability, and extending the service life of the pad 1.

[0073] Furthermore, such as Figures 3 to 4 As shown, the lower surface of the second plate 12 and the lower surface of the connecting transition area 13 are integrally formed. The integral forming design can enhance the structural strength between the second plate 12 and the connecting transition area 13, avoid discomfort caused by loosening or unevenness at the connection during use, and also ensure the overall aesthetics and smoothness, and extend the service life of the pad 1.

[0074] The upper surface of the second plate 12 and the connecting transition area 13 is made of leather or microfiber, while the lower surface is made of rubber. Microfiber refers to fibers with a single filament fineness of less than 1 dtex. Both leather and microfiber offer a pleasant tactile experience, providing users with a comfortable experience, while also exhibiting a certain degree of wear resistance and dirt resistance, making them easy to clean and maintain. The rubber material provides excellent anti-slip and wear resistance, ensuring that the pad 1 does not easily slip during use. It also effectively reduces friction between the pad 1 and the tabletop or other contact surfaces, extending the lifespan of the pad 1.

[0075] It should be noted that the upper surface of the second plate 12 and the connecting transition area 13 can also be canvas or impregnated nonwoven fabric.

[0076] Furthermore, such as Figure 3As shown, in the horizontal direction, the total length of the pad 1 is L1, the length of the first plate 11 is L2, the length of the second plate 12 is L3, and the length of the connecting transition area 13 is L4; where L2 = 15%~25%*L1, L3 = 63%~77%*L1, and L4 = 8%~12%*L1, meaning that the length of the first plate 11 is 15%~25% of the total length of the pad 1, the length of the second plate 12 is 63%~77% of the total length of the pad 1, and the length of the connecting transition area 13 accounts for 8%~12% of the total length of the pad 1. For example, when the length of the pad 1 is 10cm, the length of the first plate 11 is between 1.5cm and 2.5cm, the length of the second plate 12 is between 6.3cm and 7.7cm, and the length of the connecting transition area 13 is between 0.8cm and 1.2cm. By rationally setting the proportional relationship between the three, it is possible to further optimize the weight and portability of the pad 1 while ensuring the overall structural strength of the pad 1, and also to ensure the uniform distribution of the force on the pad 1, thereby improving the stability and durability of the pad 1.

[0077] Furthermore, such as Figure 2 As shown, the corrective bracket 2 is offset off-center from the side of the first plate 11. The corrective bracket 2 can be offset off-center to either the left or right side of the first plate 11, allowing for a customized setup to meet the different hand-eye coordination and usage habits of users. The total area of ​​the pad 1 is S1, and the area extending from the center of the corrective bracket 2 to the side edge of the first plate 11 is S2, where S2 = 55% to 60% of S1. That is, when the corrective bracket 2 is offset off-center to the left side of the first plate 11, the area covered by the area extending from its center to the right edge of the first plate 11 accounts for approximately 55% to 60% of the total area of ​​the pad 1. For example, if the total area of ​​the pad 1 is 10 square meters, the area covered by the area extending from its center to the right edge of the first plate 11 is between 5.5 and 6 square meters. This optimized offset setup avoids interference between the corrective bracket 2 and other parts of the body, reducing friction and pressure, and improving wearing comfort and user satisfaction.

[0078] This application also provides a posture corrector, including a pad 1 and a correction bracket 2. The pad 1 is placed on a table for use. The correction bracket 2 is detachably connected to the pad 1 and is located on the side of the pad 1 closest to the user. The correction bracket 2 is used to support the user's body. The correction bracket 2 includes a sliding mechanism 23, a support assembly 21, and at least two independent chest support pieces 22 mounted on the support assembly 21. The support assembly 21 has a Y-shaped or V-shaped structure. The lower end of the support assembly 21 is connected to the pad 1. The two chest support pieces 22 are slidably connected to the support assembly 21. An angle is formed between the extension lines of the sliding paths of the two chest support pieces 22. The angle can be obtuse or acute, so that the two chest support pieces can better conform to the curve of the human chest, provide more uniform and stable support, improve wearing comfort and fixation effect, ensure the strength and stability of the support assembly, and facilitate the sliding and installation of the chest support pieces. The sliding mechanism 23 is installed on the support component 21. The sliding mechanism 23 can adjust the distance between the two chest support pieces 22, so that the user can adjust the position of the chest support piece 22 according to their own height, thereby better supporting the pectoralis minor muscle of the body, better conforming to the curve of the human body, improving the wearing feel and comfort of the chest support piece 22, and improving the support effect.

[0079] Among them, such as Figure 6 As shown, the support assembly 21 includes a main member 212 and two branch members 213. The main member 212 is connected to the pad 1, and the two branch members 213 separate upwards or outwards along the top of the main member 212, forming a stable Y-shaped forked structure. Two independent chest support members 22 are respectively installed on the two branch members 213. Each chest support member 22 slides obliquely in a straight line along the axis of the branch member 213 through a sliding mechanism 23, so as to adjust the position of the chest support member 22 relative to the support assembly 21, thereby changing the relative distance of the chest support member 22 in the X and Y directions.

[0080] The sliding mechanism 23 at least partially cooperates with the support component 21 and at least partially with the chest support component 22 to adjust the distance between the two chest support components 22. The support component 21 has a groove 211 on the side facing the chest support component 22, located in the middle of the branch component 213 of the support component 21. The sliding mechanism 23 is installed in the groove 211. When the chest support component 22 is slid, it drives the sliding mechanism 23 to slide within the groove 211, meaning the chest support component 22 can move along the length of the two branch components 213 of the support component 21. By setting the sliding mechanism 23, the adjustment process of the chest support component 22 is simple and smooth. Users only need to gently slide the chest support component 22 to adjust its position, improving ease of use. Furthermore, different users can adjust the position of the chest support component 22 according to their height or body type, allowing it to better fit the user's pectoralis minor muscle and provide more stable and comfortable support.

[0081] The chest support component 22 includes a support portion 222 and a connecting portion 223. The support portion 222 is made of flexible materials, including EVA, TPU, rubber, TPE, and silicone. The support portion 222 and the connecting portion 223 are detachably connected. The support portion 222 supports the user's pectoralis minor muscle. The connecting portion 223 is located between the support portion 222 and a protrusion 221, with the protrusion 221 positioned in the middle of the connecting portion 223. At least a portion of the support portion 222 has a partially curved protrusion 2221 facing the user. The curved protrusion 2221 is located on the side of the support portion 222 away from the center of the support component 21. The outer and front sides of the curved protrusion 2221 both have a curved transition to ensure a natural transition, avoid sharp angles, and improve comfort and safety. By setting the curved protrusion 2221, it is possible to effectively limit children's hunched posture and rounded shoulders, thereby achieving multi-faceted correction.

[0082] Among them, such as Figure 5 As shown, a connecting plate 25 is provided between the support component 21 and the pad 1. The connecting plate 25 is connected to the support component 21 by bolts. The limiting part 111 is provided with an installation groove, which is located on the side of the limiting part 111 facing the support component 21. The size of the connecting plate 25 is adapted to the size of the installation groove. The connecting plate 25 cooperates with the installation groove to realize the detachable connection between the support component 21 and the pad 1, so that the orthodontic bracket 2 can be easily installed or disassembled, making it convenient for users to adjust or replace according to actual needs. The detachable connection method also facilitates the cleaning and maintenance of the posture corrector and extends the service life of the product.

[0083] Furthermore, such as Figures 6 to 7As shown, the sliding mechanism 23 includes a slider 231 and at least two connectors 232. The slider 231 is connected to the connectors 232. The slider 231 can drive the chest support 22 to slide within the slide groove 211. The diameter of the slide groove 211 is smaller than the outer diameter of the slider 231 to ensure that the slider 231 slides stably within the slide groove 211 without falling off. The chest support 22 has a protrusion 221 on the side facing the sliding mechanism 23. The protrusion 221 has a mounting hole 2211 for the connectors 232 to pass through. The connectors 232 extend towards the chest support 22 and are connected to the chest support 22 through the mounting hole 2211, so that the chest support 22 can be securely installed on the slider 231 and slide together with the slider 231 within the slide groove 211. By providing the protrusion 221, the direct friction between the chest support 22 and the support assembly 21 can be reduced, reducing damage and extending the service life of the posture corrector.

[0084] Furthermore, such as Figure 7 As shown, the slider 231 has a protrusion, and the protrusion has an elastic element 233 and a limiting element 234 placed inside the elastic element 233. The elastic element 233 is a spring, and the limiting element 234 is a spherical structure. One side of the slide groove 211 has multiple grooves 2111, which are spaced apart. The grooves 2111 are recessed away from the center of the slide groove 211. The size of the recessed grooves 2111 matches the size of the limiting element 234. When the breast support 22 slides, the limiting element 234 engages with the grooves 2111 to position the breast support 22, i.e., when the breast support 22 slides downwards... Alternatively, when sliding upwards, each groove 2111 represents a certain height position. When the user slides to the desired position, the elastic element 233 allows the limiting element 234 to flexibly enter and exit the groove 2111. The limiting element 234 limits the position of the chest support 22, thus fixing the position of the chest support 22. The user does not need to continuously apply external force, and the chest support 22 can be stably maintained in the current position, avoiding changes in the position of the chest support 22 due to accidental touch or external force interference. This ensures the reliability of the chest support 22 and makes it convenient for the user to adjust the chest support 22 as needed.

[0085] Furthermore, such as Figures 9 to 10 As shown, the orthodontic bracket 2 also includes an adjustment mechanism 24, which is used to lock and unlock the support component 21. When the support component 21 is in the unlocked state, the support component 21 can rotate around the adjustment mechanism 24, that is, the user can make the support component 21 rotate around the adjustment mechanism 24 to adjust the support angle and position according to actual needs; while in the locked state, the support component 21 is firmly fixed to ensure the stability and safety of the orthodontic effect.

[0086] The adjustment mechanism 24 includes a movable part 241, a fixed part 242, and a pressable button 243. The movable part 241 is at least partially engaged with the fixed part 242, and the movable part 241 is at least partially engaged with the button 243. By pressing the button 243, the movable part 241 can move towards the pad 1, thereby unlocking the support component 21 and allowing the support component 21 to rotate freely around the adjustment mechanism 24 with a rotation angle range of 360°. After releasing the button 243, the movable part 241 returns to its original position, and the support component 21 is locked, thereby preventing the support component 21 from moving accidentally.

[0087] Example 2

[0088] The difference between this embodiment and Embodiment 1 is that in this embodiment, the first plate 11 and the second plate 12 are bonded together. Specifically, the first plate 11 and the second plate 12 are directly bonded together using an environmentally friendly, high-strength adhesive. This bonding method is not only strong and reliable but also does not harm the environment or the user. It ensures that the pad 1 will not easily separate due to external forces during use, further improving the overall stability and durability of the posture corrector. In the vertical direction, the lowest point of the first plate 11 is lower than the lowest point of the second plate 12, which better supports and disperses pressure from the user's body, reduces localized stress concentration, and improves user comfort and device durability.

[0089] It should be noted that the first plate 11 can also be riveted to the second plate 12; or the first plate 11 and the second plate 12 can be magnetically connected; or the first plate 11 and the second plate 12 can be connected by Velcro; or the first plate 11 and the second plate 12 can be connected by screws. The connection method is not limited to the above examples, as long as the connection and fixation can be achieved.

[0090] It should be noted that the lowest point of the first plate 11 can also be equal to the lowest point of the second plate 12.

[0091] Example 3

[0092] The difference between this embodiment and Embodiment 1 is that in this embodiment, the first plate 11 and the second plate 12 are detachably connected, which makes it easy to adjust according to the child's growth stage. As the child's height and body shape change, the first plate 11 can be detached and only the second plate 12 can be used; or when the user is working, the second plate 12 can also be used alone, which improves the flexibility and applicability of the second plate 12.

[0093] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The descriptions of the embodiments above are only for the purpose of helping to understand the present application and its core ideas. It should be noted that those skilled in the art can make several improvements and modifications to the present application without departing from the principles of the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A posture corrector, characterized in that, include: The pad (1) is placed on the table for use; Corrective brace (2), the corrective brace (2) is set on the side of the pad (1) closer to the user; The corrective bracket (2) includes a support assembly (21) and at least two independent chest support pieces (22) mounted on the support assembly (21). The two chest support pieces (22) are slidably connected to the support assembly (21), and the lower end of the support assembly (21) is connected to the pad (1). An angle is formed between the extensions of the sliding paths of the two chest support pieces (22).

2. The posture corrector according to claim 1, characterized in that, The corrective bracket (2) also includes an adjustment mechanism (24), which is movably connected to the support component (21). The adjustment mechanism (24) is used to lock and unlock the support component (21). When the support component (21) is in the unlocked state, the support component (21) can rotate around the adjustment mechanism (24).

3. A posture corrector, characterized in that, include: The pad (1) is placed on the table for use; Corrective bracket (2), the corrective bracket (2) is connected to the pad (1), and the corrective bracket (2) is set on the side of the pad (1) closer to the user; The pad (1) includes a first plate (11) and at least one second plate (12). The first plate (11) is connected to the second plate (12). The first plate (11) is located between the correction bracket (2) and the second plate (12). The first plate (11) is provided with a limiting part (111) that abuts against the edge of the table. The first plate (11) is made of polymer or wood, and the second plate (12) is made of flexible material.

4. The posture corrector according to claim 3, characterized in that, The first plate (11) and the second plate (12) are bonded together; or, The first plate (11) and the second plate (12) are riveted together; or, The first plate (11) and the second plate (12) are magnetically connected; or, The first plate (11) and the second plate (12) are connected by Velcro; or, The first plate (11) and the second plate (12) are connected by screws.

5. The posture corrector according to claim 3, characterized in that, A connecting transition area (13) is provided between the first plate (11) and the second plate (12). In the vertical direction, the highest point of the connecting transition area (13) is on the same straight line as the highest point of the first plate (11) and the second plate (12). The lowest point of the connecting transition region (13) is equal to the lowest point of the first plate (11); or, The lowest point of the connecting transition region (13) is equal to the lowest point of the second plate (12); The connection transition region (13) is made of flexible material.

6. The posture corrector according to claim 5, characterized in that, In the horizontal direction, the total length of the pad (1) is L1, the length of the first plate (11) is L2, the length of the second plate (12) is L3, and the length of the connecting transition area (13) is L4. Among them, L2 = 15%~25%*L1, L3 = 63%~77%*L1, and L4 = 8%~12%*L1.

7. The posture corrector according to claim 3, characterized in that, A flexible gasket (14) is attached to the upper surface of the first plate (11), and a flexible gasket (14) is attached to the lower surface of the first plate (11). The upper surface of the flexible pad (14) and the upper surface of the second plate (12) are integrally formed.

8. The posture corrector according to claim 5, characterized in that, The lower surface of the second plate (12) and the lower surface of the connecting transition area (13) are integrally formed.

9. The posture corrector according to claim 5, characterized in that, The upper surface of the second plate (12) and the connecting transition area (13) is made of leather or microfiber, and the lower surface of the second plate (12) and the connecting transition area (13) is made of rubber.

10. The posture corrector according to claim 3, characterized in that, The corrective bracket (2) is eccentrically positioned on the side of the first plate (11); The total area of ​​the pad (1) is S1, and the area of ​​the region from the center of the corrective bracket (2) to the side edge of the first plate (11) is S2. Wherein, S2 = 55%~60%*S1.

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