Body position adjusting device convenient to adjust

Abstract

The invention provides a body position adjusting device convenient to adjust, and relates to the field of body position adjustment. A supporting frame is fixedly arranged at the top of the base, and a main supporting assembly is fixedly arranged at the top of the supporting frame. An auxiliary supporting assembly is arranged on the left side of the main supporting assembly, a foot supporting structure is arranged on the right side of the main supporting assembly, and an arm supporting assembly is arranged on the outer side of the main supporting assembly. A fixing assembly is fixedly arranged on the main supporting assembly, and the fixing assembly is further fixedly arranged on the outer side of the arm supporting assembly. Through the main supporting assembly and the arm supporting assembly, the overall body position of a patient and the specific placement posture of limbs can be flexibly adjusted according to the actual illness state and treatment requirements of the patient, and therefore the situation that the patient cannot be in the optimal treatment body position due to the improper body position in an oxygen cabin can be effectively avoided; a more suitable treatment environment is created for a patient, and the problem that diversified body position adjusting requirements are not conveniently met is solved.

Description

Technical Field

[0001] This invention relates to the field of body position adjustment technology, and in particular to a body position adjustment device that is easy to adjust. Background Technology

[0002] In the medical field, for some patients with special conditions, such as those with severe respiratory or neurological diseases who require treatment in an oxygen chamber, it is necessary to transfer them to the oxygen chamber and adjust them to a suitable position. The oxygen chamber can provide patients with a high concentration of oxygen, which can improve tissue hypoxia and promote cell metabolism by increasing the oxygen content in the blood.

[0003] Currently, after patients are secured and transferred to the oxygen chamber, it is difficult to flexibly adjust their position according to actual needs. Patients with different conditions have different requirements for position. For example, some patients with respiratory diseases may need to adopt a specific sitting or semi-recumbent position to facilitate breathing, while some patients with neurological diseases may need specific limb positioning to relieve muscle tension or prevent complications. However, existing equipment is not conducive to meeting these diverse position adjustment needs, resulting in patients not being in the optimal treatment position in the oxygen chamber, which in turn affects the treatment effect. Summary of the Invention

[0004] In view of this, the present invention provides an easily adjustable body position adjustment device, which has a main support component and an arm support component, and can flexibly adjust the patient's overall body position and the specific placement of the limbs according to the patient's actual condition and treatment needs; it can effectively avoid the situation where the patient cannot be in the optimal treatment position due to improper body position in the oxygen chamber, creating a more suitable treatment environment for the patient, thereby enhancing the effect of oxygen chamber therapy.

[0005] This invention provides an easily adjustable body position adjustment device, specifically including a base; a support frame is fixedly installed on the top of the base, and a main support component is fixedly installed on the top of the support frame; an auxiliary support component is installed on the left side of the main support component, and a foot support structure is installed on the right side of the main support component, and an arm support component is installed on the outside of the main support component; a fixing component is fixedly installed on the main support component, and the fixing component is also fixedly installed on the outside of the arm support component. The main support assembly includes a hip support plate, a soft pad A, a connecting shaft A, a connecting shaft B, a worm gear A, a fixing box, and a worm A. The hip support plate is fixedly mounted on the top of the support frame. The soft pad A is fixedly mounted on the top of the hip support plate. The connecting shaft A is rotatably mounted inside the left side of the hip support plate. Both connecting shafts B are rotatably mounted inside the right side of the hip support plate, and two sets of connecting shafts B are symmetrically arranged. Four worm gears A are respectively fixedly mounted at the ends of connecting shafts A and B. Four fixing boxes are respectively fixedly mounted at the four corners on the outside of the hip support plate, and the fixing boxes are located outside the worm gears A. The worm A is rotatably mounted inside the fixing box, and the worm A meshes with the worm gears A. The bottom of the worm A is fixedly mounted on the shaft end of the motor device, and the motor device is fixedly mounted on the bottom outer wall of the fixing box.

[0006] Furthermore, the base is fixedly equipped with casters at the bottom, and electric cylinders are fixedly equipped on the front and rear sides of the top of the base; two guide rods are slidably arranged on the left and right sides of the base, and a horizontal plate is fixedly arranged between the bottom ends of the four guide rods; the horizontal plate is located below the bottom of the base, the top of the horizontal plate is fixedly connected to the telescopic ends of the two electric cylinders, and an anti-slip pad is fixedly arranged at the bottom of the horizontal plate.

[0007] Furthermore, the main support assembly also includes a back support plate and guide holes; the back support plate is rotatably disposed on the left side of the hip support plate, the right back support plate is fixedly disposed on the outside of the connecting shaft A, and a soft pad A is fixedly disposed on the top of the back support plate; both guide holes are opened inside the left side of the back support plate, and two sets of guide holes are symmetrically arranged.

[0008] Furthermore, the main support assembly also includes a leg support plate and a soft pad B; the leg support plate is rotatably disposed on the right side of the hip support plate, and the left side of the leg support plate is fixedly disposed on the outside of the connecting shaft B; the soft pad B is fixedly disposed on the top of the leg support plate, and both the soft pad B and the leg support plate are provided in two sets and are arranged symmetrically front and back.

[0009] Furthermore, the auxiliary support assembly includes: guide crossbars, a head support plate, a headrest, an adjustment frame A, an adjustment screw A, and an adjustment seat A; two guide crossbars are slidably disposed inside guide holes; the head support plate is fixedly disposed between the left ends of the guide crossbars; the headrest is fixedly disposed on the top of the head support plate; the left end of the adjustment frame A is fixedly disposed on the bottom of the head support plate; the adjustment screw A is rotatably disposed inside the adjustment frame A, and a handwheel is fixedly disposed on the left end of the adjustment screw A; the adjustment seat A is threadedly connected to the outside of the adjustment screw A, and the adjustment seat A is slidably disposed inside the adjustment frame A through a dovetail groove, and the top of the adjustment seat A is fixedly disposed on the bottom of the back support plate.

[0010] Furthermore, the foot support structure includes an adjustment frame B, an adjustment screw B, an adjustment seat B, and a pedal; the adjustment frame B is fixedly installed at the bottom of the leg support plate; the adjustment screw B is rotatably installed inside the adjustment frame B, and a handwheel is fixedly installed at the right end of the adjustment screw B; the adjustment seat B is slidably installed inside the adjustment frame B through a dovetail groove, and the adjustment seat B is threadedly connected to the outside of the adjustment screw B; the pedal is slidably installed between the leg support plate and the outside of the soft pad B, the adjustment frame B slides through the inside of the pedal, and the inner bottom wall of the pedal is fixedly connected to the bottom of the adjustment seat B.

[0011] Furthermore, the arm support assembly includes a fixed base, a vertical shaft, a worm gear B, a drive box, and a worm B; two fixed bases are respectively fixedly installed on the left side of the front and rear sides of the back support plate; the vertical shaft is rotatably installed inside the fixed base; the worm gear B is fixedly installed at the bottom end of the vertical shaft, and the worm gear B is located inside the drive box; the drive box is fixedly installed at the bottom of the fixed base; the worm B is rotatably installed inside the drive box, and the worm B meshes with the worm gear B; the worm B is fixedly installed at the shaft end of the motor device, and the motor device is fixedly installed on the outside of the drive box.

[0012] Furthermore, the arm support assembly also includes an upper arm support plate, a horizontal shaft, a drive motor, and a forearm support plate; the left end of the upper arm support plate is fixedly disposed on the outside of the vertical shaft; the horizontal shaft is rotatably disposed inside the right end of the upper arm support plate; the drive motor is fixedly disposed on the outside of the right end of the upper arm support plate, and the motor shaft of the drive motor is fixedly connected to the end of the horizontal shaft; the left end of the forearm support plate is fixedly disposed on the outside of the horizontal shaft.

[0013] Furthermore, the arm support assembly also includes a soft pad C; two soft pads C are respectively fixedly disposed on the top of the upper arm support plate and the forearm support plate, and the top of the soft pad C is configured as an arc-shaped structure.

[0014] Furthermore, the fixing component includes straps A, connecting rings, and straps B; multiple straps A are respectively fixedly installed on one side of the hip support plate, back support plate, leg support plate, upper arm support plate, and forearm support plate; the connecting ring is rotatably installed inside the top of strap A; multiple straps B are respectively fixedly installed on the other side of the hip support plate, back support plate, leg support plate, upper arm support plate, and forearm support plate, and the top of strap B can pass through the connecting ring and be folded back; Velcro is fixedly installed on the outside of strap B, and the Velcro on the outside of strap B is glued together when strap B is folded.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. This invention, through the worm gear A and worm shaft A transmission structure, enables the connecting shaft A and connecting shaft B to drive the back support plate and leg support plate to rotate respectively, thereby enabling the back support plate and leg support plate to independently adjust their angles relative to the hip support plate. This allows patients to flexibly adjust to a comfortable position according to their own needs, such as back extension and leg bending.

[0016] 2. This invention drives the vertical shaft and upper arm support plate to rotate via worm gear B and worm wheel B, thereby achieving horizontal angle adjustment of the upper arm support plate; and drives the horizontal shaft to rotate via a drive motor, thereby achieving angle adjustment of the forearm support plate relative to the upper arm support plate, thus enabling the arm support assembly to adapt to different arm posture needs of patients, such as arm extension, flexion, etc.; which is beneficial for adjusting the specific positioning posture of the patient's limbs.

[0017] 3. By rotating the adjusting screw A, the adjusting seat A can be moved horizontally along the adjusting frame A, thereby moving the head support plate and headrest, thus adjusting the position of the headrest to meet the patient's needs for different head positions; by rotating the adjusting screw B, the adjusting seat B can be moved horizontally along the adjusting frame B, thereby moving the pedal horizontally, making it convenient for the patient to adjust the position of the pedal according to leg length and comfort, so that the feet can be placed more comfortably.

[0018] 4. This invention, through straps A and B and connecting rings, can firmly fix the patient's buttocks, back, legs, upper arms and forearms to the corresponding support plates, thereby effectively preventing accidents caused by body movement during position adjustment or use, such as slipping off the device, and providing patients with safe and reliable use protection.

[0019] 5. In this invention, after the base is moved to a suitable position by the casters, the telescopic end of the electric cylinder can extend downward, driving the cross plate and anti-slip pad to move downward until the anti-slip pad is in close contact with the ground; this can effectively prevent the device from shaking and tilting due to external forces during use. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0021] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0022] In the attached diagram: Figure 1 This is a schematic diagram of the overall structure of the present invention.

[0023] Figure 2 This is a schematic diagram of the upper surface structure of the base of the present invention.

[0024] Figure 3 This is a schematic diagram of the main support component of the present invention.

[0025] Figure 4 This is a schematic diagram of the hip support plate of the present invention.

[0026] Figure 5 This is a schematic diagram of the structure of the back support plate of the present invention.

[0027] Figure 6 This is a schematic diagram of the internal structure of the driver box of the present invention.

[0028] Figure 7 This is a structural schematic diagram of the arm support assembly of the present invention.

[0029] Figure 8 This is a schematic diagram of the auxiliary support component of the present invention.

[0030] Figure 9 This is a schematic diagram of the leg support plate of the present invention.

[0031] Figure 10 This is a schematic diagram of the foot support structure of the present invention.

[0032] Figure 11 This is a schematic diagram of the internal structure of the fixing box of the present invention.

[0033] List of reference numerals 1. Base; 101. Casters; 102. Electric cylinder; 103. Guide rod; 104. Horizontal plate; 105. Anti-slip mat; 106. Support frame; 2. Main support assembly; 201. Hip support plate; 202. Soft pad A; 203. Connecting shaft A; 204. Connecting shaft B; 205. Worm gear A; 206. Fixing box; 207. Worm A; 208. Back support plate; 209. Guide hole; 2010. Leg support plate; 2011. Soft pad B; 3. Auxiliary support components; 301. Guide crossbar; 302. Head support plate; 303. Headrest; 304. Adjustment frame A; 305. Adjustment screw A; 306. Adjustment seat A; 4. Foot support structure; 401. Adjustment frame B; 402. Adjustment screw B; 403. Adjustment seat B; 404. Pedal; 5. Arm support assembly; 501. Fixing base; 502. Vertical shaft; 503. Worm gear B; 504. Drive box; 505. Worm B; 506. Upper arm support plate; 507. Horizontal shaft; 508. Drive motor; 509. Forearm support plate; 5010. Soft pad C; 6. Fixing components; 601. Strap A; 602. Connecting ring; 603. Strap B. Detailed Implementation

[0034] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0035] Example 1: Please refer to Figures 1 to 11 As shown: The present invention provides a body position adjustment device that is easy to adjust, including a base 1; a support frame 106 is fixedly installed on the top of the base 1, and a main support component 2 is fixedly installed on the top of the support frame 106; an auxiliary support component 3 is installed on the left side of the main support component 2, a foot support structure 4 is installed on the right side of the main support component 2, and an arm support component 5 is installed on the outside of the main support component 2; a fixing component 6 is fixedly installed on the main support component 2, and the fixing component 6 is also fixedly installed on the outside of the arm support component 5.

[0036] In this embodiment, the main support assembly 2 includes a hip support plate 201, a soft pad A202, a connecting shaft A203, a connecting shaft B204, a worm gear A205, a fixing box 206, and a worm A207; the hip support plate 201 is fixedly mounted on the top of the support frame 106; the soft pad A202 is fixedly mounted on the top of the hip support plate 201; the connecting shaft A203 is rotatably mounted inside the left side of the hip support plate 201; both connecting shafts B204 are rotatably mounted inside the right side of the hip support plate 201, and both connecting shafts B205 are rotatably mounted inside the right side of the hip support plate 201. 4. The four worm gears A205 are fixedly mounted on the ends of the connecting shaft A203 and the connecting shaft B204, respectively. The four fixing boxes 206 are fixedly mounted on the four corners of the outside of the hip support plate 201, and the fixing boxes 206 are located outside the worm gears A205. The worm A207 is rotatably mounted inside the fixing box 206, and the worm A207 meshes with the worm gears A205. The bottom of the worm A207 is fixedly mounted on the shaft end of the motor device, and the motor device is fixedly mounted on the bottom outer wall of the fixing box 206.

[0037] Preferably, the main support assembly 2 further includes a back support plate 208, guide holes 209, a leg support plate 2010, and a soft pad B2011; the leg support plate 2010 is rotatably disposed on the right side of the hip support plate 201, the left side of the back support plate 208 is fixedly disposed on the outside of the connecting shaft A203, and a soft pad A202 is fixedly disposed on the top of the back support plate 208; both guide holes 209 are opened inside the left side of the back support plate 208, and the guide holes 209 are arranged symmetrically front and back; the leg support plate 2010 is rotatably disposed on the right side of the hip support plate 201, and the left side of the leg support plate 2010 is fixedly disposed on the outside of the connecting shaft B204; the soft pad B2011 is fixedly disposed on the top of the leg support plate 2010, and both the soft pad B2011 and the leg support plate 2010 are provided in two sets and arranged symmetrically front and back.

[0038] In this embodiment, the auxiliary support assembly 3 includes a guide crossbar 301, a head support plate 302, a headrest 303, an adjustment frame A304, an adjustment screw A305, and an adjustment seat A306. The two guide crossbars 301 are slidably disposed inside the guide hole 209. The head support plate 302 is fixedly disposed between the left ends of the guide crossbars 301. The headrest 303 is fixedly disposed on the top of the head support plate 302. The left end of the adjustment frame A304 is fixedly disposed on the bottom of the head support plate 302. The adjustment screw A305 is rotatably disposed inside the adjustment frame A304, and a handwheel is fixedly disposed on the left end of the adjustment screw A305. The adjustment seat A306 is threadedly connected to the outside of the adjustment screw A305, and the adjustment seat A306 is slidably disposed inside the adjustment frame A304 through a dovetail groove. The top of the adjustment seat A306 is fixedly disposed on the bottom of the back support plate 208.

[0039] Preferably, the foot support structure 4 includes an adjustment frame B401, an adjustment screw B402, an adjustment seat B403, and a pedal 404; the adjustment frame B401 is fixedly installed at the bottom of the leg support plate 2010; the adjustment screw B402 is rotatably installed inside the adjustment frame B401, and a handwheel is fixedly installed at the right end of the adjustment screw B402; the adjustment seat B403 is slidably installed inside the adjustment frame B401 through a dovetail groove, and the adjustment seat B403 is threadedly connected to the outside of the adjustment screw B402; the pedal 404 is slidably installed between the leg support plate 2010 and the outside of the soft pad B2011, the adjustment frame B401 slides through the inside of the pedal 404, and the inner bottom wall of the pedal 404 is fixedly connected to the bottom of the adjustment seat B403.

[0040] In this embodiment, the arm support assembly 5 includes a fixed base 501, a vertical shaft 502, a worm gear B503, a drive box 504, a worm B505, an upper arm support plate 506, a horizontal shaft 507, a drive motor 508, a forearm support plate 509, and a soft pad C5010. Two fixed bases 501 are respectively fixedly disposed on the left side of the front and rear sides of the back support plate 208. The vertical shaft 502 is rotatably disposed inside the fixed base 501. The worm gear B503 is fixedly disposed at the bottom end of the vertical shaft 502, and the worm gear B503 is located inside the drive box 504. The drive box 504 is fixedly disposed at the bottom of the fixed base 501. The worm B505 is rotatably disposed inside the drive box 504, and the worm B505 is... Worm gear B503 meshes with the worm; worm B505 is fixedly mounted on the end of the motor device shaft, and the motor device is fixedly mounted on the outside of the drive box 504; the left end of the upper arm support plate 506 is fixedly mounted on the outside of the vertical shaft 502; the horizontal shaft 507 is rotatably mounted inside the right end of the upper arm support plate 506; the drive motor 508 is fixedly mounted on the outside of the right end of the upper arm support plate 506, and the motor shaft of the drive motor 508 is fixedly connected to the end of the horizontal shaft 507; the left end of the forearm support plate 509 is fixedly mounted on the outside of the horizontal shaft 507; two soft pads C5010 are respectively fixedly mounted on the top of the upper arm support plate 506 and the top of the forearm support plate 509, and the top of the soft pads C5010 is set as an arc-shaped structure.

[0041] When this invention is used, the main support component 2 and the arm support component 5 can flexibly adjust the patient's overall body position and the specific placement of the limbs according to the patient's actual condition and treatment needs. It can also effectively avoid the situation where the patient cannot be in the optimal treatment position in the oxygen chamber due to improper body position.

[0042] Example 2: Please refer to Figure 2 As shown: Based on Embodiment 1, a caster wheel 101 is fixedly installed at the bottom of the base 1, and an electric cylinder 102 is fixedly installed on both the front and rear sides of the top of the base 1; two guide rods 103 are slidably installed on both the left and right sides of the base 1, and a horizontal plate 104 is fixedly installed between the bottom ends of the four guide rods 103; the horizontal plate 104 is located below the bottom of the base 1, and the top of the horizontal plate 104 is fixedly connected to the telescopic ends of the two electric cylinders 102, and an anti-slip pad 105 is fixedly installed at the bottom of the horizontal plate 104. In use, when the base 1 is moved to a suitable position by the caster wheel 101, the telescopic ends of the electric cylinders 102 can be extended downwards, driving the horizontal plate 104 and the anti-slip pad 105 to move downwards until the anti-slip pad 105 is tightly attached to the ground, thereby effectively preventing the device from shaking and tilting due to external forces during use.

[0043] Example 3: Please refer to Figure 3 , Figure 7 and Figure 9As shown: Based on Embodiment 1 and Embodiment 2, the fixing component 6 includes straps A601, connecting rings 602, and straps B603; multiple straps A601 are respectively fixedly disposed on one side of the hip support plate 201, back support plate 208, leg support plate 2010, upper arm support plate 506, and forearm support plate 509; the connecting ring 602 is rotatably disposed inside the top of the straps A601; multiple straps B603 are respectively fixedly disposed on the other side of the hip support plate 201, back support plate 208, leg support plate 2010, upper arm support plate 506, and forearm support plate 509, and the top of the straps B603 can pass through the connecting ring 602 and be folded back; Velcro is fixedly disposed on the outside of the straps B603, and the Velcro on the outside of the straps B603 is glued together when the straps B603 are folded. When in use, the patient's buttocks, back, legs, upper arms, and forearms can be firmly fixed to the corresponding support plate by the straps A601, straps B603, and connecting ring 602. This effectively prevents accidents caused by body movement during posture adjustment or use, such as slipping off the device, and provides the patient with a safe and reliable guarantee of use.

[0044] Working principle of the invention: In this invention, when the position of the device needs to be changed, the device can be gently pushed to allow the base 1 to move freely via the casters 101. After the base 1 moves to the target position, the electric cylinders 102 on the front and rear sides of the top of the base 1 are activated. The telescopic ends of the electric cylinders 102 extend downward, driving the horizontal plate 104 and the guide rod 103 fixedly connected to them to move downward. The guide rod 103 provides guidance for the movement of the horizontal plate 104, ensuring that the horizontal plate 104 descends smoothly. The anti-slip pad 105 at the bottom of the horizontal plate 104 gradually contacts the ground. As the electric cylinders 102 continue to work, the anti-slip pad 105 adheres tightly to the ground, increasing the friction between the device and the ground and preventing the device from sliding during use. Then, the patient lies on the device with their buttocks on the buttock support plate 201, their back on the back support plate 208, their legs on the leg support plate 2010, their head on the head support plate 302, and their upper arm and forearm on the upper arm support plate 506 and forearm support plate 509, respectively. The top of the strap B603 is then passed through the connecting ring 602 and folded back. The strap B603 has Velcro fasteners on the outside; these fasteners adhere when folded, thus firmly securing the patient's buttocks, back, legs, upper arm, and forearm to the corresponding support plates. The patient can adjust the tightness of the strap B603 according to their body condition to ensure a secure and comfortable fit. Next, the motor is activated, driving the worm gear A207 to rotate. The worm gear A207 then drives the worm wheel A205 to rotate, which in turn causes the connecting shafts A203 and B204 to rotate. This allows for independent adjustment of the angles of the back support plate 208 and the leg support plate 2010 relative to the hip support plate 201. Patients can adjust the back support plate 208 and the leg support plate 2010 to a comfortable angle according to their own needs. The cushions A202, B2011, and C5010 are made of soft and elastic materials, which can conform to the curves of the human body and distribute the pressure of the body on the support plate. Force; then, turning the handwheel drives the adjusting screw A305 to rotate, causing the adjusting frame A304 to move the head support plate 302 and headrest 303 horizontally through the adjusting seat A306, adjusting the head support plate 302 and headrest 303 to a suitable position for comfortable head support; then, turning the handwheel drives the adjusting screw B402 to rotate, causing the adjusting seat B403 to move left and right along the adjusting frame B401, thereby moving the pedal 404 left and right; the patient can adjust the pedal 404 to a suitable position according to their leg length and comfort, making the placement of both feet more comfortable; Subsequently, the starter motor drives the worm gear B505 to rotate, which in turn drives the worm wheel B503 to rotate, thereby causing the vertical shaft 502 to rotate. This allows for horizontal angle adjustment of the upper arm support plate 506, enabling the patient to adjust it to a suitable angle according to their arm posture requirements. Next, the drive motor 508 is started, driving the horizontal shaft 507 to rotate, allowing for angle adjustment of the forearm support plate 509 relative to the upper arm support plate 506. The patient can then adjust the forearm support plate 509 to a suitable angle according to their arm movement needs, providing comfortable support for their arm. Through these steps, the patient can easily use this adjustable posture adjustment device and adjust it to a comfortable position according to their needs, enjoying a comfortable and convenient user experience.

Claims

1. A body position adjustment device that is easy to adjust, characterized in that, Includes a base (1); a support frame (106) is fixedly installed on the top of the base (1), and a main support component (2) is fixedly installed on the top of the support frame (106); an auxiliary support component (3) is installed on the left side of the main support component (2), a foot support structure (4) is installed on the right side of the main support component (2), and an arm support component (5) is installed on the outside of the main support component (2); a fixing component (6) is fixedly installed on the main support component (2), and the fixing component (6) is also fixedly installed on the outside of the arm support component (5); The main support assembly (2) includes a hip support plate (201), a soft pad A (202), a connecting shaft A (203), a connecting shaft B (204), a worm gear A (205), a fixing box (206), and a worm A (207); the hip support plate (201) is fixedly installed on the top of the support frame (106); the soft pad A (202) is fixedly installed on the top of the hip support plate (201); the connecting shaft A (203) is rotatably installed inside the left side of the hip support plate (201); both connecting shafts B (204) are rotatably installed inside the right side of the hip support plate (201). The four worm gears A (205) are fixedly installed at the ends of the connecting shaft A (203) and the connecting shaft B (204); the four fixed boxes (206) are fixedly installed at the four corners of the outside of the hip support plate (201), and the fixed boxes (206) are located outside the worm gears A (205); the worm A (207) is rotatably installed inside the fixed box (206), and the worm A (207) meshes with the worm gears A (205); the bottom of the worm A (207) is fixedly installed at the end of the motor device shaft, and the motor device is fixedly installed on the bottom outer wall of the fixed box (206).

2. The easily adjustable body position adjustment device according to claim 1, characterized in that: The base (1) is fixedly provided with casters (101) at the bottom, and electric cylinders (102) are fixedly provided on the front and rear sides of the top of the base (1); two guide rods (103) are slidably provided on the left and right sides of the base (1), and a horizontal plate (104) is fixedly provided between the bottom ends of the four guide rods (103); the horizontal plate (104) is located below the bottom of the base (1), and the top of the horizontal plate (104) is fixedly connected to the telescopic ends of the two electric cylinders (102), and an anti-slip pad (105) is fixedly provided at the bottom of the horizontal plate (104).

3. The easily adjustable body position adjustment device according to claim 1, characterized in that: The main support assembly (2) also includes a back support plate (208) and guide holes (209); the back support plate (208) is rotatably disposed on the left side of the hip support plate (201), the right side of the back support plate (208) is fixedly disposed on the outside of the connecting shaft A (203), and a soft pad A (202) is fixedly disposed on the top of the back support plate (208); both guide holes (209) are opened inside the left side of the back support plate (208).

4. The easily adjustable body position adjustment device according to claim 1, characterized in that: The main support assembly (2) also includes a leg support plate (2010) and a soft pad B (2011); the leg support plate (2010) is rotatably disposed on the right side of the hip support plate (201), and the left side of the leg support plate (2010) is fixedly disposed on the outside of the connecting shaft B (204); the soft pad B (2011) is fixedly disposed on the top of the leg support plate (2010), and both the soft pad B (2011) and the leg support plate (2010) are provided in two sets and are arranged symmetrically in front and behind.

5. The easily adjustable body position adjustment device according to claim 3, characterized in that: The auxiliary support assembly (3) includes guide crossbars (301), a head support plate (302), a headrest (303), an adjustment frame A (304), an adjustment screw A (305), and an adjustment seat A (306); the two guide crossbars (301) are slidably disposed inside the guide hole (209); the head support plate (302) is fixedly disposed between the left ends of the guide crossbars (301); the headrest (303) is fixedly disposed on the top of the head support plate (302); the adjustment frame A (304) is fixedly disposed on the top of the head support plate (305); the adjustment frame A (306) is fixedly disposed on the top of the head support plate (305); the adjustment frame A (306) is fixedly disposed on the top of the head support plate (306). 04) The left end is fixedly set at the bottom of the head support plate (302); the adjusting screw A (305) is rotatably set inside the adjusting frame A (304), and a handwheel is fixedly set at the left end of the adjusting screw A (305); the adjusting seat A (306) is threadedly connected to the outside of the adjusting screw A (305), and the adjusting seat A (306) is slidably set inside the adjusting frame A (304) through the dovetail groove, and the top of the adjusting seat A (306) is fixedly set at the bottom of the back support plate (208).

6. The easily adjustable body position adjustment device according to claim 4, characterized in that: The foot support structure (4) includes an adjustment frame B (401), an adjustment screw B (402), an adjustment seat B (403), and a pedal (404). The adjustment frame B (401) is fixedly installed at the bottom of the leg support plate (2010). The adjustment screw B (402) is rotatably installed inside the adjustment frame B (401), and a handwheel is fixedly installed at the right end of the adjustment screw B (402). The adjustment seat B (403) is slidably installed inside the adjustment frame B (401) through a dovetail groove, and the adjustment seat B (403) is threadedly connected to the outside of the adjustment screw B (402). The pedal (404) is slidably installed between the leg support plate (2010) and the outside of the cushion B (2011). The adjustment frame B (401) slides through the inside of the pedal (404), and the bottom wall of the inner side of the pedal (404) is fixedly connected to the bottom of the adjustment seat B (403).

7. The easily adjustable body position adjustment device according to claim 4, characterized in that: The arm support assembly (5) includes a fixed base (501), a vertical shaft (502), a worm gear B (503), a drive box (504), and a worm B (505); the two fixed bases (501) are respectively fixedly installed on the left side of the front and rear sides of the back support plate (208); the vertical shaft (502) is rotatably installed inside the fixed base (501); the worm gear B (503) is fixedly installed at the bottom end of the vertical shaft (502), and the worm gear B (503) is located inside the drive box (504); the drive box (504) is fixedly installed at the bottom of the fixed base (501); the worm B (505) is rotatably installed inside the drive box (504), and the worm B (505) meshes with the worm gear B (503); the worm B (505) is fixedly installed at the end of the motor device shaft, and the motor device is fixedly installed outside the drive box (504).

8. The easily adjustable body position adjustment device according to claim 7, characterized in that: The arm support assembly (5) further includes an upper arm support plate (506), a horizontal shaft (507), a drive motor (508), and a forearm support plate (509); the left end of the upper arm support plate (506) is fixedly disposed outside the vertical shaft (502); the horizontal shaft (507) is rotatably disposed inside the right end of the upper arm support plate (506); the drive motor (508) is fixedly disposed outside the right end of the upper arm support plate (506), and the motor shaft of the drive motor (508) is fixedly connected to the end of the horizontal shaft (507); the left end of the forearm support plate (509) is fixedly disposed outside the horizontal shaft (507).

9. A body position adjustment device that is easy to adjust according to claim 8, characterized in that: The arm support assembly (5) also includes a soft pad C (5010); two soft pads C (5010) are respectively fixedly installed on the top of the upper arm support plate (506) and the forearm support plate (509), and the top of the soft pad C (5010) is set as an arc structure.

10. A body position adjustment device that is easy to adjust according to claim 8, characterized in that: The fixing component (6) includes straps A (601), connecting rings (602), and straps B (603); multiple straps A (601) are fixedly disposed on one side of the hip support plate (201), back support plate (208), leg support plate (2010), upper arm support plate (506), and forearm support plate (509); the connecting ring (602) is rotatably disposed inside the top of straps A (601); multiple straps B (603) are fixedly disposed on the other side of the hip support plate (201), back support plate (208), leg support plate (2010), upper arm support plate (506), and forearm support plate (509), and the top of straps B (603) can pass through the connecting ring (602) and be folded back; Velcro is fixedly disposed on the outside of straps B (603), and the Velcro on the outside of straps B (603) is glued together when straps B (603) are folded.

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