Pelvis correction instrument

Abstract

The utility model relates to the technical field of pelvis correction instruments, and discloses a pelvis correction instrument which comprises a base body, side frames are symmetrically and fixedly connected to the upper top end of the base body, protection plates are fixedly connected to the outer side walls of the side frames, and air bags for applying pressure to the pelvis of the human body are fixedly connected to the outer side walls of the protection plates. Bearing frames are fixedly connected to the outer side walls of the side frames, a rear backup plate facilitating leaning of a human body is placed at the interval between the two bearing frames, the waist and the back of a user are massaged through a massage assembly, the situation that muscular soreness is caused due to long-time sitting is avoided, and the user can sit on the waist and the back of the user according to the situation of the user. The position of the massage structure is adjusted by adjusting the position of the massage structure, so that the comfortable state is achieved, the using effect is improved, the using feeling is improved, the rear backup plate can be detached, the body is relaxed in a flat lying mode, and the situation that due to use of the massage assembly, treatment cannot be conducted in the flat lying mode is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pelvic correctors, and in particular to a pelvic corrector. Background Art

[0002] The pelvic corrector is a device specifically used to adjust and improve the shape and function of the pelvis. When a woman gives birth, her hips will become larger and wider, causing the body to lose its three-dimensional sense, affecting the body curve and the beauty of the hips. The pelvic corrector can solve various problems caused by pelvic deviation by adjusting the pelvic and joint deviations, such as muscle stiffness, vascular nerve compression, shoulder pain, waist pain, headaches and menstrual pain.

[0003] When using the pelvic corrector, the user can choose the appropriate method according to his own needs. There are generally two types of pelvic correctors, one is a backrest structure, and the other is a flat lying type with the backrest removed. When using the backrest structure, the user can only lean on the backrest, and sitting for a long time will cause muscle soreness in the waist and back, which will cause discomfort to the user's waist and back, resulting in poor use effect. Utility Model Content

[0004] The purpose of the utility model is to provide a pelvic corrector to solve the problem that the user can only lean on the backrest when using the backrest structure, and sitting for a long time will cause muscle soreness in the waist and back due to sitting for a long time, which will bring discomfort to the user's waist and back, thereby causing poor use effect.

[0005] The utility model provides the following technical solutions: a pelvic corrector comprises a base body, the upper top of the base body is symmetrically fixedly connected with side frames, the outer side walls of the side frames are fixedly connected with protective plates, the outer side walls of the protective plates are fixedly connected with air bags for applying pressure to the human pelvis, the outer side walls of the side frames are fixedly connected with load-bearing frames, a backrest plate for human body to lean on is placed at the interval between the two load-bearing frames, the outer side walls of the backrest plate are provided with a placement groove, and a massage component for pressing the back of the human body is arranged inside the placement groove.

[0006] The above scheme adopts a detachable rear backrest, which can be disassembled or placed according to the choice during use to adapt to different postures. If a backrest posture is adopted, the massage component can be activated to massage the back during pelvic treatment to reduce the discomfort caused to the body by sitting for a long time. When performing pelvic treatment, the airbag works and expands, and at this time, pressure can be applied to both sides of the pelvis of the user sitting on the base body.

[0007] As a preferred embodiment of the above technical solution, the massage component includes a massage structure arranged inside the placement groove and a transmission structure for driving the massage structure to work, the massage structure includes a first gear rotatably connected to the inner wall of the placement groove, the outer wall of the first gear is symmetrically meshed with a toothed plate, the end of the first gear is fixedly connected to a first rotating rod, the end of the toothed plate is fixedly connected to a first bearing, a second rotating rod is arranged in the middle of the first bearing, and the end of the second rotating rod is fixedly connected to a massage wheel for applying pressure to the human body for massage.

[0008] By adopting the above scheme, the meshing transmission of the first gear and the toothed plate can drive the first bearing, the second rotating rod and the massage wheel to move in the direction of the first gear, thereby achieving the purpose of adjusting the position of the massage wheel. When adjusting, it is only necessary to rotate the first rotating rod. Since the placement groove is not set through, the position of the first rotating rod and the first gear can be well limited, thereby avoiding falling off.

[0009] As a preferred embodiment of the above technical solution, the transmission structure includes a second gear fixedly connected to the other end of the second rotating rod, and a storage groove is provided on the outer wall of the rear back plate below the placement groove, a telescopic frame main body is fixedly connected to the interior of the storage groove, a telescopic frame sub-body is telescopically provided inside the telescopic frame main body, a limit piece for limiting the position of the telescopic frame sub-body is inserted into the outer wall of the telescopic frame main body, a second bearing is fixedly connected to the upper top end of the telescopic frame sub-body, a third rotating rod is arranged inside the second bearing, and a third gear is fixedly connected to the end of the third rotating rod.

[0010] With the above solution, when the position of the massage wheel needs to be adjusted, the user first needs to move the telescopic frame sub-body downward from the telescopic frame main body, thereby driving the second bearing and the third gear to move downward, so that when the massage wheel is started, they can cooperate with the third gear to drive the massage wheel to work.

[0011] As a preferred embodiment of the above technical solution, the two second gears and the third gear are located in the same plane, the outer walls of the second gear and the third gear are sleeved with a toothed belt, and the toothed belt is meshed with the second gear and the third gear for transmission.

[0012] With the above solution, when the massage wheel needs to rotate, the second gear drives the third gear to engage and transmit through the toothed belt, and the function of the third gear is to tighten the toothed belt in a downward manner when adjusting the position of the massage wheel, so as to avoid the need to reinstall the toothed belt when adjusting the position of the massage wheel.

[0013] As a preferred embodiment of the above technical solution, a servo motor is fixedly connected to the outer side wall of the rear backrest plate, and an output end of the servo motor is fixedly connected to an end of one of the second rotating rods.

[0014] With the above solution, the servo motor is connected to an external power source. When working, it will drive the second rotating rod to rotate, thereby rotating the second gear on the second rotating rod. At this time, it will drive another group of massage structures to work through the toothed belt.

[0015] As a preferred embodiment of the above technical solution, an air pump is fixedly connected to the inner bottom end of the side frame, an air pipe is fixedly connected to the output end of the air pump, and an end of the air pipe is fixedly connected to the input end of the airbag.

[0016] With the above solution, the gas generated by the air pump when working will enter the airbag through the trachea, and the airbag will expand under the force. At this time, the two airbags will simultaneously apply pressure to the user's pelvis, thereby achieving the purpose of pelvic correction.

[0017] As a preferred embodiment of the above technical solution, a remote controller for controlling the air pump via infrared is placed on the outer side wall of the side frame.

[0018] By adopting the above scheme, the opening and closing of the air pump can be controlled by using the remote controller, so that the air pump can be used according to one's own needs.

[0019] Compared with the prior art, the beneficial effects of the utility model are:

[0020] In the utility model, a massage component is provided, so that the user's waist and back can be massaged by the massage component during use to avoid muscle soreness caused by long-term sitting, and the user can adjust the position of the massage structure according to his own situation to achieve a comfortable state, so as to improve the use effect and the use experience, and the backrest can be removed to relax the body in a lying position, avoiding the inability to perform treatment in a lying position due to the use of the massage component. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of a pelvic correction instrument;

[0022] Figure 2 It is a schematic diagram of the overall side structure of a pelvic correction instrument;

[0023] Figure 3 A schematic diagram of the split structure of the side frame of a pelvic correction instrument;

[0024] Figure 4 A schematic diagram of the structure of a back support plate in a pelvic correction instrument;

[0025] Figure 5 It is a schematic diagram of the structure of a massage component in a pelvic correction instrument;

[0026] Figure 6A schematic diagram of the structure of the third gear moving up and down in a pelvic corrector;

[0027] Figure 7 for Figure 5 Enlarged structural diagram at A in the middle.

[0028] In the figure: 1. base body; 11. side frame; 111. load-bearing frame; 112. air pump; 113. air pipe; 12. protective plate; 13. air bag; 14. remote control; 2. backrest plate; 21. placement slot; 22. first gear; 23. first rotating rod; 24. second gear; 241. second rotating rod; 242. first bearing; 243. massage wheel; 25. third gear; 26. toothed belt; 27. toothed plate; 3. servo motor; 4. storage slot; 41. telescopic frame body; 42. telescopic frame sub-body; 43. second bearing; 44. third rotating rod; 45. limiter. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Example

[0030] like Figure 1 and Figure 2 As shown, the utility model provides a technical solution: a pelvic corrector, comprising a base body 1, the upper top of the base body 1 is symmetrically fixedly connected with a side frame 11, the outer side wall of the side frame 11 is fixedly connected with a protective plate 12, the outer side wall of the protective plate 12 is fixedly connected with an air bag 13 that applies pressure to the human pelvis so as to correct the pelvis by pressure, the outer side wall of the side frame 11 is fixedly connected with a load-bearing frame 111, a backrest board 2 for human body to lean on is placed in the interval between the two load-bearing frames 111, the outer side wall of the backrest board 2 is provided with a placement groove 21, and a massage component for pressing the back of the human body is arranged inside the placement groove 21 to avoid long-term sitting and causing discomfort in the waist and back.

[0031] like Figure 4 , Figure 5 and Figure 7As shown, the massage component includes a massage structure arranged inside the placement groove 21 and a transmission structure for driving the massage structure to work, the massage structure includes a first gear 22 rotatably connected to the inner wall of the placement groove 21, the outer wall of the first gear 22 is symmetrically meshed with a tooth plate 27, so that when the first gear 22 rotates, the two tooth plates 27 can move away from or approach the direction of the first gear 22, the end of the first gear 22 is fixedly connected to the first rotating rod 23, the end of the tooth plate 27 is fixedly connected to the first bearing 242, the middle of the first bearing 242 is provided with a second rotating rod 241, the end of the second rotating rod 241 is fixedly connected to a massage wheel 243 for applying pressure and massage to the human body, when the first bearing 242 is working, the middle part thereof rotates, while the outer part is stationary, when the massage wheel 243 needs to be adjusted, the first bearing 242 can be driven to move by the tooth plate 27, thereby achieving the purpose of driving the massage wheel 243.

[0032] like Figure 5 and Figure 6 As shown, the transmission structure includes a second gear 24 fixedly connected to the other end of the second rotating rod 241, and a storage groove 4 is opened at the outer wall of the rear back plate 2 below the storage groove 21. The interior of the storage groove 4 is fixedly connected with a telescopic frame body 41, which can be fixed to prevent the telescopic frame body 41 from escaping from the interior of the storage groove 4. The interior of the telescopic frame body 41 is telescopically provided with a telescopic frame sub-body 42, and the outer wall of the telescopic frame body 41 is plugged with a limiting member 45 for limiting the position of the telescopic frame sub-body 42, so that the telescopic frame sub-body 42 can be limited. A second bearing 43 is fixedly connected to the upper top of 42, a third rotating rod 44 is arranged inside the second bearing 43, a third gear 25 is fixedly connected to the end of the third rotating rod 44, the two second gears 24 and the third gear 25 are located in the same plane, a toothed belt 26 is sleeved on the outer walls of the second gear 24 and the third gear 25, and the toothed belt 26 is meshed with the second gear 24 and the third gear 25 for transmission, so that the two second gears 24 and the third gear 25 are driven to rotate by the toothed belt 26, thereby driving the massage wheel 243 to work through the second gear 24.

[0033] like Figure 1 and Figure 3 As shown, the outer side wall of the rear backrest 2 is fixedly connected to a servo motor 3, and the output end of the servo motor 3 is fixedly connected to the end of one of the second rotating rods 241, so that the servo motor 3 is used as a power source to drive the second rotating rod 241 and the second gear 24 to rotate, and the inner bottom end of the side frame 11 is fixedly connected to an air pump 112, and the output end of the air pump 112 is fixedly connected to an air pipe 113, and the end of the air pipe 113 is fixedly connected to the input end of the airbag 13, so that the airbag 13 expands and squeezes the human pelvis to achieve a corrective effect, and a remote control 14 for controlling the air pump 112 by infrared is placed on the outer side wall of the side frame 11.

[0034] Working principle: When in use, the servo motor 3 is started, so that the output end of the servo motor 3 drives one of the second rotating rods 241 to rotate, and the second rotating rod 241 drives the massage wheel 243 to rotate, and when the second rotating rod 241 rotates, it will also drive the second gear 24 and the toothed belt 26 to rotate, so as to drive another group of massage structures to work through the toothed belt 26. When the position of the massage component needs to be adjusted, the user can retract the telescopic frame sub-body 42 into the telescopic frame main body 41 as needed, and the telescopic frame sub-body 42 drives the second bearing 43, the third rotating rod 44 and the third gear 25 to move downward. At this time, driven by the third gear 25, the toothed belt 26 will also move downward, and due to the displacement of the position of the toothed belt 26, when adjusting the telescopic frame sub-body 42, it is necessary to synchronously rotate the first rotating rod 23 so that the first rotating rod 23 drives the first gear 22 to rotate and drives the two meshing tooth plates 27 to move. At this time, the tooth plate 27 drives the first bearing 242, the second rotating rod 241 and the second gear 24 to move in the direction of the first gear 22, so that the two second gears 24 are re-matched with the third gear 25, and the toothed belt 26 is re-engaged with the second gear 24 and the third gear 25. At this time, the servo motor 3 can be restarted to perform massage. The user can sit on the base body 1 and start the air pump 112. At this time, the gas generated by the air pump 112 is sent into the airbag 13 through the trachea 113, and the airbag 13 expands to apply pressure to the user's pelvis, thereby starting the correction purpose.

[0035] The above embodiments are only used to illustrate the technical solution of the present invention, but not to limit it.

Claims

1. A pelvic correction instrument, comprising a base body (1), characterized in that: The upper top of the base body (1) is symmetrically fixedly connected to a side frame (11), the outer side wall of the side frame (11) is fixedly connected to a protective plate (12), the outer side wall of the protective plate (12) is fixedly connected to an air bag (13) for applying pressure to the human pelvis, the outer side wall of the side frame (11) is fixedly connected to a load-bearing frame (111), a backrest board (2) for the human body to lean on is placed in the interval between the two load-bearing frames (111), a placement groove (21) is provided on the outer side wall of the backrest board (2), and a massage component for pressing the back of the human body is arranged inside the placement groove (21).

2. A pelvic correction device according to claim 1, characterized in that: The massage assembly comprises a massage structure arranged inside the placement groove (21) and a transmission structure for driving the massage structure to work, the massage structure comprising a first gear (22) rotatably connected to the inner wall of the placement groove (21), the outer wall of the first gear (22) is symmetrically meshed with a toothed plate (27), the end of the first gear (22) is fixedly connected to a first rotating rod (23), the end of the toothed plate (27) is fixedly connected to a first bearing (242), a second rotating rod (241) is arranged in the middle of the first bearing (242), and the end of the second rotating rod (241) is fixedly connected to a massage wheel (243) for exerting pressure and massaging the human body.

3. A pelvic correction device according to claim 2, characterized in that: The transmission structure comprises a second gear (24) fixedly connected to the other end of a second rotating rod (241); a storage groove (4) is provided on the outer side wall of the backrest plate (2) below the storage groove (21); a telescopic frame body (41) is fixedly connected inside the storage groove (4); a telescopic frame sub-body (42) is telescopically provided inside the telescopic frame body (41); a stopper (45) for limiting the position of the telescopic frame sub-body (42) is inserted into the outer side wall of the telescopic frame body (41); a second bearing (43) is fixedly connected to the upper top of the telescopic frame sub-body (42); a third rotating rod (44) is provided inside the second bearing (43); and a third gear (25) is fixedly connected to the end of the third rotating rod (44).

4. A pelvic correction device according to claim 3, characterized in that: The two second gears (24) and the third gear (25) are located in the same plane, the outer walls of the second gear (24) and the third gear (25) are sleeved with a toothed belt (26), and the toothed belt (26) is meshed with the second gear (24) and the third gear (25) for transmission.

5. A pelvic correction device according to claim 3, characterized in that: A servo motor (3) is fixedly connected to the outer side wall of the rear back plate (2), and an output end of the servo motor (3) is fixedly connected to an end of one of the second rotating rods (241).

6. A pelvic correction device according to claim 1, characterized in that: The inner bottom end of the side frame (11) is fixedly connected to an air pump (112), the output end of the air pump (112) is fixedly connected to an air pipe (113), and the end of the air pipe (113) is fixedly connected to the input end of the air bag (13).

7. A pelvic correction device according to claim 6, characterized in that: A remote controller (14) for controlling the air pump (112) via infrared is placed on the outer side wall of the side frame (11).

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