Spine balance adjusting bed

Abstract

A spine balance adjusting bed comprises a bed frame, a back massage device and a foot stretching device are arranged on the bed frame, the back massage device is used for massaging the two sides of the spine, the foot stretching device is used for stretching the spine through the feet, and meanwhile a hip supporting part and a neck supporting part are further arranged on the bed frame. The hip supporting part and the neck supporting part are each composed of at least one inflatable and deflatable air bag and used for lifting the hip and the neck, repeated friction of the back massage device to partial positions of the waist and the neck is avoided, and the user experience feeling is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a spinal balancing bed. Background Art

[0002] The spine, commonly known as the "keel", is the basic structure that supports the entire body. A misaligned spine can easily cause the following problems:

[0003] 1) Poor posture or visceral dysfunction may cause the spine to become crooked;

[0004] 2) Degeneration and deformation of the vertebrae, causing destructive or permanent distortion of the spine;

[0005] 3) Interfere with spinal nerves, causing emotional problems. Severe nerve compression will cause visceral dysfunction, herniated discs or bone spurs.

[0006] 4) Muscle tension and soft tissue soreness;

[0007] 5) Reduce the potential of the human body, such as intellectual and cognitive retardation, stagnation of language expression, hoarseness and low voice, and imbalance of movement in the cerebellum and brainstem.

[0008] In order to alleviate the above discomfort, manual massage and mechanical stretching are generally used. The former has high labor costs, and the masseur is prone to fatigue after continuous massage. Although the latter avoids high labor costs, when there is a lack of hip and neck support, the massage device is prone to repeated friction on the waist and neck during massage, resulting in a poor user experience. Utility Model Content

[0009] In view of the shortcomings of the background technology, the purpose of the utility model is to provide a spinal balancing bed.

[0010] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0011] A spinal balancing bed, comprising a bed frame, and further comprising:

[0012] A back massage device, comprising a first base fixedly mounted on a bed frame and a first motor, wherein the first base is provided with a slidable massage body, and the first motor is drivingly connected to the massage body to drive the massage body to slide on the first base, so as to massage both sides of the spine;

[0013] A foot stretching device, comprising a second base fixedly mounted on the bed frame and a second motor, the second base being provided with a slidable stretching portion, the stretching portion being bound to the user's foot, the second motor being drivingly connected to the stretching portion to drive the stretching portion to slide on the second base, so as to stretch the spine through the foot; the sliding directions of the massage body and the stretching portion are parallel to each other;

[0014] A buttocks support part, mounted on the bed frame, comprising at least one inflatable and deflable first inflatable bag, when the stretching part drives the body to move forward and backward, the first inflatable bag is inflated to raise the waist and reduce the friction between the body and the surface of the balance bed;

[0015] The neck support part is installed on the bed frame and includes at least one inflatable and deflable second air bag. When the massage body moves from the cervical vertebra to the lumbar vertebra, the second air bag is inflated to lift the user's head. When the massage body is separated from the cervical vertebra, the second air bag is deflated to lower the waist.

[0016] Furthermore, the first base is provided with a guide rail, and a plurality of pads are provided along the sliding direction of the guide rail. The massage body is provided with a roller, and the roller rolls in the guide rail and rises and falls with the pad to adapt to the back curve.

[0017] Furthermore, the massage body includes a mounting seat, the mounting seat is provided with a first roller, the mounting seat is pivotally connected to a mounting plate, the mounting plate is provided with a second roller and a massage part, the guide rail includes an upper slide groove and a lower slide groove, the first roller is adapted to the lower slide groove, the upper slide groove is provided with the pad, the second roller is adapted to the upper slide groove, the second roller moves up and down with the pad and drives the mounting plate to rotate relative to the mounting seat, so that the massage part moves up and down to adapt to the curve of the back.

[0018] Furthermore, an upper travel switch and a lower travel switch are provided in the upper slide groove, each of the pads is located between the upper travel switch and the lower travel switch, and a block is provided at one end of the upper slide groove close to the lower travel switch to prevent the first roller from accidentally touching the lower travel switch.

[0019] Furthermore, the massage part includes a base, which is fixedly connected to the mounting plate. A massage head assembly that can move up and down is provided in the base. An elastic member is provided between the base and the massage head assembly, so that the massage head assembly can adaptively abut against the user's back under the action of elastic force.

[0020] Furthermore, the base is provided with a limiting plate, and the massage head assembly is provided with a convex portion that can abut against the limiting plate to prevent the massage head assembly from separating from the base under the action of elastic force.

[0021] Furthermore, the massage head assembly includes massage wheels for massaging both sides of the spine and a PTC heater for heating the back.

[0022] Furthermore, a first transmission device is provided between the first motor and the massage body, the first transmission device includes two synchronous wheels, the synchronous wheels are connected through a synchronous belt transmission, the output end of the first motor is connected to any of the synchronous wheels, and the mounting seat is fixedly mounted on the synchronous belt.

[0023] Furthermore, a second transmission device is provided between the second motor and the stretching part, and the second transmission device includes a connecting rod and a crank that are rotatably connected. The output end of the second motor is connected to the crank, and the connecting rod is connected to the stretching part.

[0024] Furthermore, the stretching part includes a sliding frame and a foot-pulling plate connected to each other, the sliding frame is slidably fitted on the second base, the connecting rod is connected to the sliding frame, and the foot-pulling plate is provided with straps for fixing the user's feet.

[0025] Furthermore, the bed frame is used to install the first base and the second base of the first motor and the second motor respectively, and a noise reduction rubber pad is provided between the first base and the second base and the bed frame, and the first motor and the second motor are provided with a noise reduction rubber pad between the first base and the second base respectively.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model proposes a spinal balancing bed, comprising a bed frame, on which a back massage device and a foot stretching device are provided, wherein the back massage device massages both sides of the spine, and the foot stretching device stretches the spine through the feet, and at the same time, a hip support part and a neck support part are also provided on the bed frame, and the hip support part and the neck support part are respectively composed of at least one inflatable and deflated air bag, which are used to raise the hips and neck, avoid repeated friction of the back massage device on parts of the waist and neck, and improve the user experience.

[0028] 2. The utility model proposes a spinal balancing bed, wherein the first base is provided with a guide rail, a plurality of pads are provided along the sliding direction of the guide rail, and the massage body is provided with rollers, which roll and fit in the guide rail and rise and fall with the pads to adapt to the back curve, so as to achieve a better massage effect.

[0029] 3. The utility model proposes a spinal balancing bed, wherein the guide rail comprises an upper slide groove and a lower slide groove, wherein an upper travel switch and a lower travel switch are arranged in the upper slide groove to prevent the massage body from moving out of the guide rail, and a stop block is arranged at one end of the upper slide groove close to the lower travel switch to prevent the massage body from accidentally touching the lower travel switch when the foot is stretched.

[0030] 4. The utility model proposes a spinal balancing bed, in which a massage body includes a base, a massage part that can move up and down is arranged in the base, and an elastic member is arranged between the base and the massage part, so that the massage part can adaptively abut against the back and neck of the user under the action of elastic force, so as to fit the curve of the back and neck of the user, avoid excessive massage force causing nerve pain on both sides of the spine and neck, and improve the massage effect.

[0031] 5. The utility model provides a spinal balancing bed, wherein the base is provided with a limit plate, and the massage part is provided with a convex part that can abut against the limit plate to prevent the massage part from being separated from the base under the action of elastic force.

[0032] 6. The utility model proposes a spinal balancing bed, in which the bed frame is respectively provided with a first base and a second base for installing a first motor and a second motor, a noise reduction rubber pad is provided between the first base and the second base and the bed frame, and the first motor and the second motor are respectively provided with a noise reduction rubber pad between the first base and the second base to reduce the noise generated when the first motor and the second motor are running. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 It is a schematic diagram of a spinal balancing bed of the utility model;

[0035] Figure 2 It is a side view of a spinal balancing bed of the utility model;

[0036] Figure 3 This is an exploded view of a spinal balancing bed of the utility model;

[0037] Figure 4 for Figure 2 AA section view;

[0038] Figure 5 for Figure 4 A partial enlarged view;

[0039] Figure 6 for Figure 4 A partial enlarged view of point B;

[0040] Figure 7 This is an exploded view of a back massage device of a spinal balancing bed of the utility model;

[0041] Figure 8 for Figure 7 Partial enlarged view of point C;

[0042] Fig. 9 This is a side view of the massage part of a spinal balancing bed of the utility model;

[0043] Fig.10 for Fig. 9 BB section view;

[0044] Fig.11 This is a diagram of the massage part of a spinal balancing bed of the utility model;

[0045] Fig.12 It is a schematic diagram of a foot stretching device of a spinal balance bed of the utility model;

[0046] Fig.13 It is a side view of a foot stretching device of a spinal balance bed of the utility model;

[0047] Fig.14 for Fig.13 CC section view;

[0048] Fig.15 for Fig.14 A partial enlarged view of point D;

[0049] Fig.16 This is an exploded view of a foot stretching device of a spinal balance bed of the utility model;

[0050] Fig.17 This is a schematic diagram of a spinal balance bed of the utility model when the first inflatable bag is not inflated;

[0051] Fig.18 It is a schematic diagram of inflating the first inflatable bag of a spinal balance bed of the utility model;

[0052] Fig.19 This is a schematic diagram of a spinal balance bed of the utility model when the second inflatable bag is not inflated;

[0053] Fig. 20 It is a schematic diagram of inflating the second inflatable bag of a spinal balance bed of the utility model;

[0054] In the figure, 10, bed frame; 20, bed board; 30, back massage device; 301, first base; 3011, upper slide; 3012, lower slide; 302, cushion block; 3031, upper travel switch; 3032, lower travel switch; 304, stopper; 305, first motor; 401, mounting seat; 402, mounting plate; 403, first roller; 404, second roller; 405, massage part; 4051, base; 4052, limit plate; 4053, groove; 501, lower cover; 5011, convex part; 502, upper cover; 503, elastic member; 504, PTC Heater; 505, massage roller; 506, window; 507, pressing plate; 60, foot stretching device; 601, second base; 6011, coupling; 602, second motor; 701, sliding frame; 702, foot plate; 7021, strap; 703, connecting screw; 704, connecting nut; 801, hip support; 802, neck support; 90, speaker; 100, soft bag; 1101, synchronous wheel; 1102, synchronous belt; 1201, connecting rod; 1202, crank; 1301, first base; 1302, second base; 140, noise reduction rubber pad. DETAILED DESCRIPTION

[0055] Combine the following Figure 1-20 The utility model is described in detail.

[0056] A spinal balancing bed includes a bed frame 10, a bed board 20 is provided on the bed frame 10, and a back massage device 30 and a foot stretching device 60 are provided on the bed board 20. Specifically:

[0057] The back massage device 30 includes a first base 301 fixedly mounted on the bed board 20 and a first motor 305. The first base 301 is provided with a slidable massage body. The first motor 305 is transmission-connected to the massage body to drive the massage body to slide on the first base 301. The rotation speed of the first motor 305 is 10 rpm so as to massage both sides of the spine.

[0058] The foot stretching device 60 includes a second base 601 fixedly mounted on the bed board 20 and a second motor 602. The second base 601 is provided with a slidable stretching part, which is tied to the user's foot. The second motor 602 is connected to the stretching part to drive the stretching part to slide on the second base 601. The distance of the stretching part is 40 mm. The speed of the second motor 602 is 45 rpm, so as to stretch the spine through the foot; the sliding directions of the massage body and the stretching part are parallel to each other.

[0059] The bed board 20 is also equipped with a buttocks support part 801 and a neck support part 802. The buttocks support part 801 and the neck support part 802 are respectively composed of at least one inflatable first air bag and a second air bag, which are used to raise the buttocks and neck, avoid the back massage device 30 from repeatedly rubbing the waist and neck, and improve the user experience. Furthermore, the bed board 20 is also provided with a speaker 90, which can cooperate with the voice of spinal conditioning health knowledge, spread physical therapy knowledge, and play music in the U disk to relax the user. The bed board 20 is wrapped with a soft bag 100, and the massage body and the stretching part at least partially protrude from the soft bag 100, and the outer surface of the soft bag 100 is provided with a first air bag and a second air bag.

[0060] In this embodiment, Figure 3 As shown, the number of the first inflatable bags of the hip support part 801 is three. When the foot stretching begins, the two air bags on the side of the first inflatable bag close to the waist begin to inflate. Fig.18 As shown in FIG. 1 , the hips and waist are raised, and the massage body resting at the waist will not touch the waist, thereby effectively protecting the waist and preventing it from being injured by rubbing back and forth against the massage body; when the foot stretching is finished, as shown in FIG. Fig.17 As shown, the first inflatable bag is deflated to lower the buttocks and waist, making it easier for the massage body to massage the back. Fig.19 As shown, the massage body moves to the cervical vertebrae, and the massage body fully massages the nerves and muscles on both sides of the cervical vertebrae. If the massage body moves back immediately, due to the particularity of the connection structure between the cervical vertebrae and the thoracic vertebrae, the thoracic vertebrae are large and thick, and the massage body is easy to press the thoracic vertebrae. Therefore, at this time, the second inflatable bag begins to inflate, such as Fig. 20 As shown, the user's head is raised, and the massage body rolls back toward the waist, lightly pressing the nerves and muscles on both sides of the cervical spine, and smoothly transitions to both sides of the thoracic spine to avoid pressing the thoracic spine and causing pain and discomfort. When the massage body moves away from the spine and moves to the thoracic spine, the second inflatable bag begins to deflate, and the head sinks to wait for the massage body to roll back to massage the nerves and muscles on both sides of the cervical spine.

[0061] In this embodiment, after the foot stretching program is turned on, the first inflatable bag begins to inflate, and after the buttocks are lifted, the second motor 602 drives the stretching part to stretch the spine. The first inflatable bag lifts the buttocks to reduce friction and relieve the spine.

[0062] In this embodiment, Figure 5-6 As shown, the first base 301 is provided with a guide rail, and a plurality of cushion blocks 302 are provided along the sliding direction of the guide rail. The massage body is provided with rollers, which roll and fit in the guide rail and rise and fall with the cushion blocks 302 to adapt to the back curve. Specifically, there are two first bases 301, and the two first bases 301 are arranged parallel to each other, so that the rollers on both sides of the massage body roll and fit in the corresponding guide rails respectively.

[0063] In this embodiment, Figure 7-8 As shown, the massage body includes a mounting seat 401, the mounting seat 401 is provided with a first roller 403, the mounting seat 401 is pivotally connected to a mounting plate 402, the mounting plate 402 is provided with a second roller 404 and a massage part 405, the guide rail includes an upper slide groove 3011 and a lower slide groove 3012, the first roller 403 is adapted to the lower slide groove 3012, a cushion block 302 is provided in the upper slide groove 3011, the second roller 404 is adapted to the upper slide groove 3011, the second roller 404 rises and falls with the cushion block 302 to drive the mounting plate 402 to rotate relative to the mounting seat 401, so that the massage part 405 rises and falls to adapt to the back curve. Further, an upper travel switch 3031 and a lower travel switch 3032 are provided in the upper slide groove 3011, and each cushion block 302 is located between the upper travel switch 3031 and the lower travel switch 3032.

[0064] In this embodiment, when the foot is stretched, the massage part 405 is sometimes subjected to force, and the massage roller 505 is pushed, so that the first roller 403 may accidentally touch the lower travel switch 3032. Therefore, a stopper 304 is provided at one end of the upper slide groove 3011 close to the lower travel switch 3032 to block the second roller 404, thereby limiting the first roller 403 from continuing to move forward and accidentally touching the lower travel switch 3032.

[0065] In this embodiment, Fig.11 As shown, the massage part 405 includes a base 4051, which is fixedly connected to the mounting plate 402, and a massage head assembly that can move up and down is arranged in the base 4051. An elastic member 503 is arranged between the base 4051 and the massage head assembly, and the elastic member 503 is a 20N compression spring, so that the massage head assembly can adaptively abut against the user's back under the action of elastic force. Further, the base 4051 is provided with a limiting plate 4052, and the massage head assembly is provided with a convex portion 5011 that can abut against the limiting plate 4052 to prevent the massage head assembly from detaching from the base 4051 under the action of elastic force; specifically, a limiting groove 4053 is arranged on the inner side wall of the limiting plate 4052, and the convex portion 5011 can move up and down in the groove 4053, and the top wall of the groove 4053 limits the convex portion 5011 from continuing to move upward, thereby limiting the massage head assembly from detaching from the base 4051.

[0066] In this embodiment, Fig.11 As shown, the massage head assembly includes a lower cover body 501 and an upper cover body 502 that are connected to each other, an elastic member 503 is provided between the lower cover body 501 and the base 4051, a PTC heater 504 for heating the back is provided in the inner space of the lower cover body 501, a convex portion 5011 is provided on the outside of the lower cover body 501, a massage roller 505 and a window 506 for emitting light from the PTC heater 504 are provided on the upper cover body 502, and the upper cover body 502 is also provided with a pressing plate 507 for pressing the massage roller 505 against the upper cover body 502.

[0067] In this embodiment, Figure 7 As shown, a first transmission device is provided between the first motor 305 and the massage body, and the first transmission device includes two synchronous wheels 1101, which are connected by a synchronous belt 1102, and the output end of the first motor 305 is connected to any synchronous wheel 1101, and the mounting seat 401 is fixedly mounted on the synchronous belt 1102. Further, the synchronous wheel 1101 can be one of a sprocket or a pulley, and the synchronous belt 1102 can be one of a corresponding chain or a conveyor belt. In other embodiments, a screw drive can also be used to achieve the reciprocating movement of the massage body.

[0068] In this embodiment, Fig.16 As shown, the second transmission device includes a connecting rod 1201 and a crank 1202 that are rotatably connected, the output end of the second motor 602 is connected to the crank 1202, and the connecting rod 1201 is connected to the stretching part. Further, the second base 601 is provided with a coupling 6011, one end of the coupling 6011 is connected to the crank 1202, and the other end of the coupling 6011 is connected to the output end of the second motor 602. The stretching part includes a sliding frame 701 and a foot plate 702 that are connected to each other, as shown in FIG. Fig.14 As shown, the sliding frame 701 and the foot plate 702 are respectively provided with a connecting screw 703, and the two connecting screws 703 are connected together by a connecting nut 704, so that the sliding frame 701 and the foot plate 702 are connected together, the sliding frame 701 is slidably fitted on the second base 601, the connecting rod 1201 is connected to the sliding frame 701, and the foot plate 702 is provided with a strap 7021 for fixing the user's feet.

[0069] In this embodiment, the bed frame 10 is respectively provided with a first base 1301 and a second base 1302 for installing the first motor 305 and the second motor 602, a noise reduction rubber pad 140 is provided between the first base 1301 and the second base 1302 and the bed frame 10, and the first motor 305 and the second motor 602 are respectively provided with a noise reduction rubber pad 140 between the first base 1301 and the second base 1302 to reduce the noise generated when the first motor 305 and the second motor 602 are running.

[0070] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable those skilled in the art to understand the content of the utility model and implement it, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A spinal balancing bed, comprising a bed frame, characterized in that: include: A back massage device, comprising a first base fixedly mounted on a bed frame and a first motor, wherein the first base is provided with a slidable massage body, and the first motor is drivingly connected to the massage body to drive the massage body to slide on the first base, so as to massage both sides of the spine; A foot stretching device, comprising a second base fixedly mounted on the bed frame and a second motor, the second base being provided with a slidable stretching portion, the stretching portion being bound to the user's foot, the second motor being drivingly connected to the stretching portion to drive the stretching portion to slide on the second base, so as to stretch the spine through the foot; the sliding directions of the massage body and the stretching portion are parallel to each other; A buttocks support part, mounted on the bed frame, comprising at least one inflatable and deflable first inflatable bag, when the stretching part drives the body to move forward and backward, the first inflatable bag is inflated to raise the waist and reduce the friction between the body and the surface of the balance bed; The neck support part is installed on the bed frame and includes at least one inflatable and deflable second air bag. When the massage body moves from the cervical vertebra to the lumbar vertebra, the second air bag is inflated to lift the user's head. When the massage body is separated from the cervical vertebra, the second air bag is deflated to lower the waist.

2. A spinal balancing bed as claimed in claim 1, characterized in that: The first base is provided with a guide rail, and a plurality of cushion blocks are provided along the sliding direction of the guide rail. The massage body is provided with a roller, and the roller rolls in the guide rail and rises and falls with the cushion blocks to adapt to the back curve.

3. A spinal balancing bed as claimed in claim 2, characterized in that: The massage body includes a mounting seat, the mounting seat is provided with a first roller, the mounting seat is pivotally connected to a mounting plate, the mounting plate is provided with a second roller and a massage part, the guide rail includes an upper slide groove and a lower slide groove, the first roller is adapted to the lower slide groove, the upper slide groove is provided with the cushion block, the second roller is adapted to the upper slide groove, the second roller moves up and down with the cushion block to drive the mounting plate to rotate relative to the mounting seat, so that the massage part moves up and down to adapt to the back curve.

4. A spinal balancing bed as claimed in claim 3, characterized in that: An upper travel switch and a lower travel switch are arranged in the upper slide groove, each of the pads is located between the upper travel switch and the lower travel switch, and a stopper is arranged at one end of the upper slide groove close to the lower travel switch to prevent the first roller from accidentally touching the lower travel switch.

5. A spinal balancing bed as claimed in claim 3, characterized in that: The massage part includes a base, which is fixedly connected to the mounting plate. A massage head assembly that can move up and down is arranged in the base. An elastic member is arranged between the base and the massage head assembly, so that the massage head assembly can adaptively abut against the user's back under the action of elastic force.

6. A spinal balancing bed as claimed in claim 5, characterized in that: The base is provided with a limiting plate, and the massage head assembly is provided with a convex portion that can abut against the limiting plate to prevent the massage head assembly from being separated from the base under the action of elastic force.

7. A spinal balancing bed as claimed in claim 6, characterized in that: The massage head assembly includes massage wheels for massaging both sides of the spine and a PTC heater for heating the back.

8. The spinal balancing bed according to claim 3, characterized in that: A first transmission device is provided between the first motor and the massage body. The first transmission device includes two synchronous wheels. The synchronous wheels are connected through a synchronous belt transmission. The output end of the first motor is connected to any of the synchronous wheels. The mounting seat is fixedly mounted on the synchronous belt.

9. The spinal balancing bed according to claim 1, characterized in that: A second transmission device is provided between the second motor and the stretching part. The second transmission device comprises a connecting rod and a crank which are rotatably connected. The output end of the second motor is connected to the crank, and the connecting rod is connected to the stretching part.

10. A spinal balancing bed as claimed in claim 9, characterized in that: The stretching part includes a sliding frame and a foot-pulling plate connected to each other, the sliding frame is slidably matched with the second base, the connecting rod is connected to the sliding frame, and the foot-pulling plate is provided with a strap for fixing the user's feet.

11. The spinal balancing bed according to claim 1, characterized in that: The bed frame is respectively provided with a first base and a second base for installing the first motor and the second motor, a noise reduction rubber pad is provided between the first base and the second base and the bed frame, and the first motor and the second motor are respectively provided with a noise reduction rubber pad between the first base and the second base.

Images