Human body posture correcting device

Abstract

The invention discloses a human body posture correction device, and relates to the technical field of posture correction. The device comprises a supporting bottom frame, a correcting frame capable of adjusting the angle and the height is arranged above the supporting bottom frame, the device further comprises an adjusting mechanism, the adjusting mechanism is arranged above the supporting bottom frame, the adjusting mechanism is used for adjusting the correcting frame, and the adjusting mechanism comprises a lifting mechanism. The lifting mechanism is arranged, specifically, the movable frame is shifted to move rightwards to extrude the spring, meanwhile, the push rod is driven to move, the push rod enables the limiting push rod to move into the supporting frame through the inclined groove to be separated from the limiting hole, limiting of the lifting rod is relieved, at the moment, the position of the lifting rod in the supporting sleeve can be adjusted, and the correcting frame is driven to move so as to adjust the height; the height of the correcting frame can be adjusted to adapt to users of different heights, correct sitting postures of the users can be kept, learning concentration and efficiency are improved, the body can be in a natural physiological curve state, cervical vertebra and spine pressure is reduced, and related health risks are reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of posture correction, and in particular relates to a human body posture correction device. Background Art

[0002] In modern society, with the change of people's lifestyles, phenomena such as sitting at desks for long periods of time and using electronic devices for long periods of time are becoming increasingly common. Bad sitting habits have gradually become one of the important factors affecting people's physical health, especially posing many potential threats to spinal health. In order to help people maintain correct sitting posture, various human posture correction devices have emerged.

[0003] However, many existing correction devices have some limitations in practical applications. On the one hand, the height of these correction devices is usually fixed and difficult to adapt to users of different heights. Since everyone's height is different, when the height of the correction device cannot be adjusted, it may cause the correction frame to not fit the user's body parts accurately, and cannot effectively assist the user to maintain a correct sitting posture, and may even cause discomfort, reducing the user's willingness and compliance to use. On the other hand, the structural design of some correction devices is relatively complex and inconvenient to operate. Users need to spend more time and energy in the adjustment process, which affects the convenience and practicality of use. For this reason, a human posture correction device is specially proposed. Summary of the Invention

[0004] The object of the present invention is to provide a human posture correction device, which provides a lifting mechanism, specifically, by moving the movable frame to the right to squeeze the spring, and at the same time drives the push rod to move, and the push rod moves the limit push rod into the support frame through the inclined groove to disengage the limit hole, and the lifting rod is released from the limit. At this time, the position of the lifting rod in the support sleeve can be adjusted to drive the correction frame to move to adjust its height, which solves some limitations of many existing correction devices in practical applications. On the one hand, the height of these correction devices is usually fixed and difficult to adapt to users of different heights. Since each person's height is different, when the height of the correction device cannot be adjusted, it may cause the correction frame to not fit the user's body parts accurately, and it cannot effectively assist the user to maintain a correct sitting posture, and may even cause discomfort, reducing the user's willingness and compliance to use. On the other hand, the structural design of some correction devices is relatively complex and inconvenient to operate. Users need to spend more time and energy during the adjustment process, which affects the convenience and practicality of use.

[0005] To solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a human posture correction device, comprising a support base, a correction frame capable of adjusting angle and height is provided above the support base, and further comprising:

[0007] An adjustment mechanism, the adjustment mechanism being arranged above the supporting base and being used to adjust the correction frame;

[0008] Wherein, the adjustment mechanism includes a lifting mechanism, and the lifting mechanism includes a support frame for supporting the limit, and a limit push rod is arranged inside the support frame.

[0009] Furthermore, the adjustment mechanism further includes:

[0010] An angle adjustment component, which is arranged below the lifting mechanism and is used to adjust the vertical angle between the correction frame and the desktop; and

[0011] The mounting assembly is connected to the supporting base frame and is used to install and fix the device.

[0012] Furthermore, a limit bracket is installed on the top of the support base, a support sleeve is abutted inside the limit bracket, a lifting rod is provided inside the support sleeve, and a side of the lifting rod away from the support sleeve is connected to the correction frame through a damping rotating rod;

[0013] Wherein, the side of the correction frame away from the lifting rod is set as a micro-arc surface.

[0014] Furthermore, the back and bottom of the support frame are both provided with openings, a movable frame is provided inside the support frame, a top flange of the movable frame passes through the top opening and extends to the top, a spring is connected to the right side of the movable frame, and a side of the spring away from the movable frame is connected to the inner wall of the support frame;

[0015] Wherein, the interior of the movable frame is hollowed out.

[0016] Furthermore, an oblique groove is provided on the side of the limiting push rod close to the support frame, a push rod is slidably connected to the inside of the oblique groove, the end of the push rod is connected to the inner wall of the movable frame, the side of the limiting push rod away from the lifting rod passes through the back opening and extends to the back, and a number of limiting holes are provided on the back of the lifting rod, and the inside of several of the limiting holes are respectively connected to the front of the outer surface of the limiting push rod.

[0017] Furthermore, the angle adjustment assembly includes a protective cover, the left side of the protective cover is connected to the right side of the limit bracket, a rotating rod is provided inside the protective cover, a gear is welded inside the rotating rod, the gear passes through the limit bracket and extends to the inside, and the outer surface of the limit bracket is welded to the inside of the support sleeve;

[0018] The gear passes through the rotating rod and extends to the right side.

[0019] Furthermore, a shift lever is provided on the right side of the rotating rod, the interior of the shift lever is rotatably connected to the outer surface of the gear, a limiting groove is provided at the center of the interior of the shift lever, the outer surface of the rotating rod is meshedly connected to the limiting gear rod, the interior of the limiting gear rod is connected to the interior of the protective cover through a pin shaft, a limiting rod is connected to the right side of the limiting gear rod, the outer surface of the limiting rod is slidably connected to the interior of the limiting groove, a spring 1 is connected to the bottom of the shift lever, and the side of the spring 1 away from the shift lever is connected to the inner wall of the protective cover;

[0020] Wherein, the shifting rod is set at a right angle L.

[0021] Furthermore, the mounting assembly includes two bidirectional threaded rods, the outer surfaces of the two bidirectional threaded rods are threadedly connected to two clamps, the front sides of the two bidirectional threaded rods are provided with sliding rails, the front sides of the two sliding rails are welded to the front sides of the inner walls of the supporting base, and the interiors of the two sliding rails are slidingly connected to the front sides of the outer surfaces of the two clamps on the left and right sides respectively.

[0022] The present invention has the following beneficial effects:

[0023] 1. The present invention sets a lifting mechanism, specifically, it moves the moving frame to the right to squeeze the spring, and at the same time drives the push rod to move. The push rod moves the limit push rod into the support frame through the inclined groove to disengage from the limit hole, and the lifting rod is released from the limit. At this time, the position of the lifting rod in the support sleeve can be adjusted to drive the correction frame to move to adjust its height. By adjusting the height of the correction frame, it can adapt to users of different heights, help them maintain a correct sitting posture, improve learning concentration and efficiency, and also allow the body to be in a natural physiological curve state, reduce the pressure on the cervical spine and spine, and reduce related health risks.

[0024] 2. The present invention sets an angle adjustment component, specifically an upward dial lever, which rotates around the rotating rod at a fixed point and flips upward, driving the limit slot to move and stretching spring 1. The limit slot causes the limit gear rod to flip downward and disengage from the gear through the limit rod. At this time, the angle of the correction frame can be adjusted. By adjusting the angle of the correction frame, the sitting posture correction angle can be customized to provide better support for the spine, balance the transfer of body weight, and maintain spinal health.

[0025] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0027] Figure 1It is a schematic diagram of the overall structure of the present invention;

[0028] Figure 2 This is a schematic diagram of the overall structure of the splint of the present invention;

[0029] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure of A in the middle;

[0030] Figure 4 This is a schematic diagram of the exploded overall structure of the angle adjustment assembly of the present invention;

[0031] Figure 5 It is a schematic diagram of the overall structure of the lifting mechanism explosion of the present invention.

[0032] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0033] 111. Support base frame; 112. Limit bracket; 113. Lifting rod; 114. Correction frame; 115. Support sleeve; 116. Damping rotating rod; 2. Adjustment mechanism; 21. Angle adjustment assembly; 211. Protective cover; 212. Gear; 213. Rotating rod; 214. Limiting gear rod; 215. Limiting rod; 216. Push rod; 217. Limiting slot; 218. Spring 1; 22. Lifting mechanism; 221. Support frame; 222. Opening; 223. Moving frame; 224. Push rod; 225. Spring; 226. Limiting push rod; 227. Inclined slot; 228. Limiting hole; 23. Mounting assembly; 231. Bidirectional threaded rod; 232. Clamp; 233. Slide rail. DETAILED DESCRIPTION

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.

[0035] See also Figure 1-Figure 5 As shown, the present invention is a human posture correction device, comprising a support base 111, a correction frame 114 capable of adjusting angle and height is provided above the support base 111, and further comprising:

[0036] The adjusting mechanism 2 is arranged above the supporting base 111. The adjusting mechanism 2 is used to adjust the correction frame 114. The adjusting mechanism 2 includes a lifting mechanism 22. The lifting mechanism 22 includes a supporting frame 221 for supporting the limit. A limit push rod 226 is arranged inside the supporting frame 221.

[0037] The regulating mechanism 2 further comprises:

[0038] An angle adjustment component 21, which is disposed below the lifting mechanism 22 and is used to adjust the vertical angle between the correction frame 114 and the desktop; and

[0039] The mounting assembly 23 is connected to the supporting base 111 and is used to install and fix the device.

[0040] A limiting bracket 112 is installed on the top of the supporting base frame 111, and a supporting sleeve 115 is abutted inside the limiting bracket 112. A lifting rod 113 is arranged inside the supporting sleeve 115. The side of the lifting rod 113 away from the supporting sleeve 115 is connected to the correction frame 114 through a damping rotating rod 116. The side of the correction frame 114 away from the lifting rod 113 is a micro-arc surface.

[0041] The back and bottom of the support frame 221 are provided with openings 222, and a moving frame 223 is provided inside the support frame 221. The top convex edge of the moving frame 223 passes through the top opening 222 and extends to the top. A spring 225 is connected to the right side of the moving frame 223. The side of the spring 225 away from the moving frame 223 is connected to the inner wall of the support frame 221. The interior of the moving frame 223 is hollowed out. An inclined groove 227 is provided on the side of the limiting push rod 226 close to the support frame 221. A push rod 224 is slidably connected inside the inclined groove 227. The end of the push rod 224 is connected to the inner wall of the moving frame 223. The side of the limiting push rod 226 away from the lifting rod 113 passes through the back opening 222 and extends to the back. A number of limiting holes 228 are provided on the surface, and the interior of the limiting holes 228 are respectively plugged into the front of the outer surface of the limiting push rod 226. The movable frame 223 is moved to the right to squeeze the spring 225, and the push rod 224 is driven to move at the same time. The push rod 224 moves the limiting push rod 226 into the support frame 221 through the inclined groove 227 to disengage from the limiting hole 228, and the lifting rod 113 is released from the limit. At this time, the position of the lifting rod 113 in the support sleeve 115 can be adjusted to drive the correction frame 114 to move to adjust its height. By adjusting the height of the correction frame 114, it can adapt to users of different heights, help them maintain a correct sitting posture, improve their learning concentration and efficiency, and keep the body in a natural physiological curve state, reduce the pressure on the cervical spine and spine, and reduce related health risks.

[0042] The angle adjustment assembly 21 includes a protective cover 211. The left side of the protective cover 211 is connected to the right side of the limit bracket 112. A rotating rod 213 is provided inside the protective cover 211. A gear 212 is welded inside the rotating rod 213. The gear 212 penetrates the limit bracket 112 and extends to the inside. The outer surface of the limit bracket 112 is welded to the inside of the support sleeve 115. The gear 212 penetrates the rotating rod 213 and extends to the right side. A shift lever 216 is provided on the right side of the rotating rod 213. The interior of the shift lever 216 is rotatably connected to the outer surface of the gear 212. A limiting groove 217 is provided at the center of the internal part of the shift lever 216. The outer surface of the rotating rod 213 is meshed with a limiting gear rod 214. The interior of the limiting gear rod 214 is connected to the inside of the protective cover 211 through a pin. The right side of the limiting gear rod 214 is connected to the limiting rod 215, and the outer surface of the limiting rod 215 is slidably connected to the inside of the limiting groove 217. The bottom of the shift rod 216 is connected to a spring 218, and the side of the spring 218 away from the shift rod 216 is connected to the inner wall of the protective cover 211. The shift rod 216 is set at a right angle L. When the shift rod 216 is shifted upward, the internal part thereof rotates around the rotating rod 213 at a fixed point and flips upward, driving the limiting groove 217 to move and stretching the spring 218. The limiting groove 217 causes the limiting gear rod 214 to flip downward and disengage from the gear 212 through the limiting rod 215. At this time, the angle of the correction frame 114 can be adjusted. By adjusting the angle of the correction frame 114, the sitting posture correction angle can be customized to provide better support for the spine, balance the transfer of body weight, and maintain spinal health.

[0043] The mounting assembly 23 includes two bidirectional threaded rods 231, the outer surfaces of the two bidirectional threaded rods 231 are threadedly connected to two clamps 232, the front sides of the two bidirectional threaded rods 231 are provided with sliding rails 233, the front sides of the two sliding rails 233 are welded to the front sides of the inner walls of the support base 111, and the interiors of the two sliding rails 233 are respectively slidably connected to the front sides of the outer surfaces of the two clamps 232 on the left and right sides.

[0044] A specific application of this embodiment is as follows: when in use, the user first puts the support base 111 on the edge of the table, and at the same time places the clamping plates 232 at the top and bottom of the edge respectively, and then rotates the two-way threaded rod 231 clockwise to drive the clamping plates 232 to approach each other. In the process of the clamping plates 232 approaching each other, they will slide inside the slide rail 233, and the slide rail 233 will limit the movement trajectory of the clamping plates 232. In the process of the clamping plates 232 approaching each other, they will clamp the edge of the table. At this time, the installation of the device is completed, and then the user sits on the chair, and then puts the chest against the front of the correction frame 114, and the correction frame 114 adjusts the user The user's sitting posture is corrected to avoid excessive bending when writing on the table. At the same time, during use, the user can adjust the angle between the correction frame 114 and the desktop according to his or her flexibility and sitting posture habits. Specifically, the user moves the lever 216 upward. During the movement of the lever 216, the interior of the lever 216 rotates at a fixed point on the outer surface of the rotating rod 213. At this time, the lever 216 will flip upward. During the flipping of the lever 216, the limit slot 217 will move together. At the same time, the lever 216 will stretch the spring 1 218, and the spring 1 218 will be pressed by the inner surface of the protective cover 211. The wall limit function will deform and store energy, and at the same time, the limit groove 217 will drive the limit gear rod 214 to flip downward through the action of the limit rod 215. During the movement of the limit gear rod 214, it will be separated from the gear 212. At this time, the user can adjust the angle of the correction frame 114 by toggling the support sleeve 115 and the lifting rod 113. When the adjustment of the correction frame 114 is completed, the lever 216 is released. At this time, the spring 218 will generate a certain rebound force and drive the lever 216 to reset. During the reset process of the lever 216, the limit gear rod 216 will be driven by the limit groove 217 and the limit rod 215. 4 is reset, and the limiting gear rod 214 will mesh with the gear 212 again. At this time, the limiting gear rod 214 realizes the limiting fixation of the support sleeve 115 through the gear 212. Then the user can fine-tune the correction frame 114 through the damping rotating rod 116. By adjusting the angle of the correction frame 114, the most suitable sitting posture correction angle can be tailored for each user, improving the pertinence and effectiveness of the correction. At the same time, a reasonable angle can better support the spine, so that the weight of the body is reasonably transferred to the pelvis and the seat through the spine, avoiding excessive pressure on the spine and helping to maintain the health of the spine.

[0045] At the same time, the user can also adjust the height of the correction frame 114 according to his or her height. Specifically, the user moves the movable frame 223 to the right. At this time, the movable frame 223 will squeeze the spring 225, and the spring 225 will be limited by the inner wall of the support frame 221 to contract and store energy. At the same time, during the movement of the movable frame 223, the push rod 224 will be driven to move together. During the movement of the push rod 224, the limiting push rod 226 will be driven to move toward the inside of the support frame 221 through the action of the inclined groove 227. At this time, the limiting push rod 226 will be disengaged from the limiting hole 228. At this time, the lifting rod 113 is released from the limit fixation. At this time, the user can adjust the lifting rod 113 up and down in the support sleeve 115. During the movement and adjustment of the lifting rod 113, the correction frame 114 will be driven to move together, thereby realizing the height adjustment of the correction frame 114. Adjustment. When the height adjustment of the correction frame 114 is completed, the user releases the movable frame 223. At this time, the spring 225 will generate a certain rebound force and drive the movable frame 223 and the push rod 224 to reset. The push rod 224 will drive the limiting push rod 226 to be inserted into the limiting hole 228 again through the action of the inclined groove 227, thereby realizing the limiting fixation of the lifting rod 113. By adjusting the height of the correction frame 114, it can be adapted to users of various heights, ensuring that the correction frame 114 can always effectively assist them to maintain a correct sitting posture, thereby better playing the role of correcting sitting posture, maintaining a good sitting posture in a relatively comfortable state, which is conducive to improving learning concentration and efficiency. At the same time, the correct height can also ensure that the user's head, neck and spine are in a natural physiological curve state, reducing the pressure on the cervical spine and spine, and reducing the risk of health problems such as cervical spondylosis and scoliosis.

[0046] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0047] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A human posture correction device, comprising a support base (111), a correction frame (114) capable of adjusting angle and height is arranged above the support base (111), characterized in that: Also includes: An adjustment mechanism (2), the adjustment mechanism (2) being arranged above the supporting base frame (111), and the adjustment mechanism (2) being used to adjust the correction frame (114); The regulating mechanism (2) comprises a lifting mechanism (22), the lifting mechanism (22) comprises a support frame (221) for supporting and limiting, and a limiting push rod (226) is provided inside the support frame (221).

2. A human posture correction device according to claim 1, characterized in that: The regulating mechanism (2) further comprises: An angle adjustment component (21), the angle adjustment component (21) is arranged below the lifting mechanism (22), and the angle adjustment component (21) is used to adjust the vertical angle between the correction frame (114) and the desktop; and A mounting assembly (23) is connected to the supporting base frame (111), and the mounting assembly (23) is used to install and fix the device.

3. The human body posture correction device according to claim 1, characterized in that: A limiting bracket (112) is installed on the top of the supporting base frame (111), a supporting sleeve (115) is abutted inside the limiting bracket (112), a lifting rod (113) is provided inside the supporting sleeve (115), and a side of the lifting rod (113) away from the supporting sleeve (115) is connected to the correction frame (114) via a damping rotating rod (116); Wherein, the side of the correction frame (114) away from the lifting rod (113) is set as a micro-arc surface.

4. The human body posture correction device according to claim 1, characterized in that: The back and bottom of the support frame (221) are both provided with openings (222), a movable frame (223) is provided inside the support frame (221), a top convex edge of the movable frame (223) passes through the top opening (222) and extends to the top, a spring (225) is connected to the right side of the movable frame (223), and a side of the spring (225) away from the movable frame (223) is connected to the inner wall of the support frame (221); The interior of the movable frame (223) is hollowed out.

5. The human body posture correction device according to claim 1, characterized in that: An inclined groove (227) is provided inside the limiting push rod (226) on a side close to the support frame (221), and a push rod (224) is slidably connected inside the inclined groove (227). The end of the push rod (224) is connected to the inner wall of the movable frame (223). The side of the limiting push rod (226) away from the lifting rod (113) passes through the back opening (222) and extends to the back. A plurality of limiting holes (228) are provided on the back of the lifting rod (113), and the interiors of the plurality of limiting holes (228) are respectively plugged into the front side of the outer surface of the limiting push rod (226).

6. The human body posture correction device according to claim 2, characterized in that: The angle adjustment assembly (21) includes a protective cover (211), the left side of the protective cover (211) is connected to the right side of the limiting bracket (112), a rotating rod (213) is provided inside the protective cover (211), a gear (212) is welded inside the rotating rod (213), the gear (212) passes through the limiting bracket (112) and extends to the inside, and the outer surface of the limiting bracket (112) is welded to the inside of the support sleeve (115); The gear (212) passes through the rotating rod (213) and extends to the right side.

7. The human body posture correction device according to claim 6, characterized in that: A shift lever (216) is provided on the right side of the rotating rod (213), the interior of the shift lever (216) is rotatably connected to the outer surface of the gear (212), a limiting groove (217) is provided at the center of the interior of the shift lever (216), the outer surface of the rotating rod (213) is meshedly connected to the limiting gear rod (214), the interior of the limiting gear rod (214) is connected to the interior of the protective cover (211) through a pin shaft, the right side of the limiting gear rod (214) is connected to the limiting rod (215), the outer surface of the limiting rod (215) is slidably connected to the interior of the limiting groove (217), the bottom of the shift lever (216) is connected to a spring (218), and the side of the spring (218) away from the shift lever (216) is connected to the inner wall of the protective cover (211); Wherein, the shifting rod (216) is arranged at a right angle L.

8. The human body posture correction device according to claim 2, characterized in that: The mounting assembly (23) comprises two bidirectional threaded rods (231), the outer surfaces of the two bidirectional threaded rods (231) are threadedly connected to two clamping plates (232), the front faces of the two bidirectional threaded rods (231) are provided with slide rails (233), the front faces of the two slide rails (233) are welded to the front faces of the inner walls of the supporting base (111), and the interiors of the two slide rails (233) are respectively slidably connected to the front faces of the outer surfaces of the two clamping plates (232) on the left and right sides.

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