CN206006573U - The micro- treatment rocking chair of spinal column - Google Patents

Abstract

The utility model discloses a rocking chair for spinal micro-treatment, the back cushion, the seat cushion and the leg cushion are connected through rotating bearings; pull rods are installed on both sides of the seat cushion; a one-way ratchet is connected behind the pull rod, and a clutch button on the pull rod It can control whether the one-way ratchet works, and the pull rod and the one-way ratchet are wrapped by the motorized box; a plane 7-bar mechanism is installed under the one-way ratchet; the pull rod, the clutch button, the one-way ratchet, the motorized box, and the plane 7-bar mechanism are all It includes the left and right sides, wherein the left and right sides of the plane 7-bar mechanism are connected by a transverse connecting rod, and a bottom bracket and a baffle are connected below. It also includes a lumbar airbag and a cervical airbag installed inside the cushion, which can be inflated and deflated separately by pinching the airbags. The utility model utilizes the weight of the human body to realize physical micro-traction for patients with waist, neck and lumbar spondylosis, and can control the linkage device to transform in any intermediate state from a sitting position to a lying position through a manual pull rod, and can be used for long-term rehabilitation of patients at home.

Description

Spine Microtherapy Rocking Chair

technical field

The utility model relates to the field of furniture and rehabilitation assistance, in particular to a spinal micro-therapy rocking chair capable of switching sitting and lying postures.

Background technique

At present, many massage cushions and massage chairs for the treatment of lumbar and cervical diseases on the market, including commonly used office chairs, also reflect the care for the lumbar and cervical spine of office workers. However, the effect of massage is only to relieve muscle fatigue, and the deformed spine cannot be restored to the best physiological curve through multiple massages. If the sitting and lying posture has a physiological curve support for the weight of the neck and waist, it can achieve a certain degree of physical micro-traction without causing spinal damage. In addition, the shaking state can increase user comfort and have a sleep-promoting effect.

Utility model content

The utility model provides a rocking chair for spinal microtherapy.

The utility model adopts the following technical solutions:

A rocking chair for spinal microtherapy, including a back cushion, a seat cushion, and a leg cushion. The back cushion and the seat cushion are connected by a rotating bearing, and the seat cushion and the leg cushion are also connected by a rotating bearing, and all of them can be rotated at 0-60 The two sides of the seat cushion are equipped with pull rods; a one-way ratchet is connected behind the pull rod, and the clutch button on the pull rod can control whether the one-way ratchet works. Box wrapping; a plane 7-bar mechanism is installed under the one-way ratchet; the plane 7-bar mechanism is composed of a hinge and a connecting rod; the pull rod, clutch button, one-way ratchet, motorized box, and plane 7-bar mechanism all include left and right On both sides, the left and right sides of the plane 7-bar mechanism are connected by transverse connecting rods; a bottom bracket is connected below the plane 7-bar mechanism; baffle plates are installed on both sides of the bottom bracket.

Its further technical scheme is: the lumbar airbag and the cervical airbag installed inside the back cushion can be inflated and deflated respectively by pinching the airbags fixed under the left and right motorized boxes.

The beneficial effects of the present invention are:

The utility model provides a rocking chair for spinal micro-treatment, which can respectively inflate the lumbar airbag and the cervical airbag installed inside the back cushion by pinching the airbag by hand, so as to raise the cervical spine and lumbar spine of the human body, so that the waist and neck can be adjusted by the weight of the human body. , Physical micro-traction for patients with lumbar spondylosis

The utility model adds the sleep-promoting function of the rocking chair on the basis of the reclining chair, reduces the rehabilitation intensity, prolongs the rehabilitation time, and can be used for long-term rehabilitation of patients at home.

The utility model can control the posture change of the whole rocking chair through the manual pull rod, pull the pull rod backward, the whole linkage device will make the recliner into a sitting state, press the clutch button and push the pull rod forward, the whole linkage device will make the chair Become a reclining chair state. Since the one-way ratchet is installed in the motorized box, the entire linkage device can be locked in any intermediate state from a sitting position to a lying position, which is convenient for users to operate.

Description of drawings

Fig. 1 is the oblique view of the sitting posture state of the present utility model.

Fig. 2 is an oblique view of the utility model in a lying position.

Fig. 3 is the oblique anatomical diagram of the sitting posture state of the present utility model.

Fig. 4 is the oblique anatomical diagram of the lying posture state of the utility model.

Fig. 5 is a side view anatomical view of the sitting posture state of the utility model.

Fig. 6 is a side view anatomical view of the utility model in a lying position.

detailed description

The technical scheme of the utility model is further described below in conjunction with the accompanying drawings.

Fig. 1 is an oblique view of the sitting posture state of the utility model, and Fig. 2 is an oblique view of the lying posture state of the utility model. The utility model includes a back cushion 2, a seat cushion 7, and a leg cushion 8. The back cushion 2 and the seat cushion 7 are connected by a rotating bearing, and the seat cushion 7 and the leg cushion 8 are also connected by a rotating bearing, and all of them can be rotated at 0-60 degrees through the rotating bearing. Rotate between. Both sides of the seat cushion 7 are equipped with a pull rod 5, and the rear of the pull rod 5 is connected with a one-way ratchet 14. The clutch button 6 on the pull rod 5 can control whether the one-way ratchet 14 works. Wrapping, when the pull rod 5 is pulled backward, the position of the pull rod 5 can be locked by the one-way ratchet 14, and the pull rod 5 cannot move forward. When the clutch button 6 is pressed, the pull rod 5 is not affected by the one-way ratchet 14, and the pull rod 5 able to move forward. A plane 7-bar mechanism 15 is installed below the one-way ratchet 14. The plane 7-bar mechanism is composed of a hinge 11 and a connecting rod 10. When the pull rod 5 moves, the plane 7-bar mechanism can move as a whole according to the law of motion of the mechanism.

Fig. 3 is a squint anatomical diagram of a sitting posture state of the present utility model, Fig. 4 is a squint anatomical diagram of a lying posture state of the present utility model, Fig. 5 is a side view anatomical diagram of a sitting posture state of the present utility model, and Fig. 6 is a lying posture of the present utility model State side view anatomy. Pull bar 5, clutch button 6, one-way ratchet 14, motorized box 9, plane 7-bar mechanism 15 all comprise left and right sides, and wherein the left and right sides of plane 7-bar mechanism 15 are connected by transverse connecting rod 16, by pulling pull bar 5 backwards The conversion from a lying position to a sitting position can be realized. By pressing the clutch button 6 on the pull rod 5, the lock of the one-way ratchet 14 is released. With the help of body gravity and pushing the pull rod 5 forward, the conversion from a sitting position to a lying position can be realized. The overall mechanism can realize Locking in any intermediate state from lying position to sitting position. The bottom bracket 12 is connected under the plane 7-bar mechanism 15, and baffles 13 are installed on both sides of the bottom bracket. The curved shape of the bottom bracket 12 can realize the overall rocking of the rocking chair. The user can adjust the shaking range by controlling the center of gravity of the body, making it easy Go to sleep and prolong the time of microtherapy. Lumbar airbags 3 and cervical airbags 1 are installed inside the back cushion 2, which can be inflated and deflated respectively by pinching the airbags 4 fixed under the left and right motorized boxes 9. Intensity of Reverse Microtraction for the Lumbar and Cervical Spines.

The above are only preferred implementations of the utility model, and the utility model is not limited to the above examples. It can be understood that other improvements and changes directly derived or conceived by those skilled in the art without departing from the spirit and concept of the present utility model shall be considered to be included in the protection scope of the present utility model.

Claims (4)

1. a rocking chair for spinal microtherapy, is characterized in that comprising back cushion (2), seat cushion (7), leg pad (8), described back cushion (2) and seat cushion (7) are connected by rotating bearing, and described seat Pad (7) and leg pad (8) are also connected by rotating bearing, and all can rotate between 0-60 degree by rotating bearing; The both sides of described seat cushion (7) are equipped with pull rod (5); Pull bar (5) rear is connected with one-way ratchet (14), and the clutch button (6) on the pull bar (5) can control whether one-way ratchet (14) works, and described pull bar (5) and one-way ratchet (14) external All are wrapped by a motorized box (9); a plane 7-bar mechanism (15) is installed below the one-way ratchet (14); the plane 7-bar mechanism (15) is composed of a hinge (11) and a connecting rod (10); Described pull bar (5), clutch button (6), one-way ratchet (14), motorized box (9), plane 7-bar mechanism (15) all comprise left and right sides, wherein the left and right sides of plane 7-bar mechanism (15) The sides are connected by transverse connecting rods (16); a bottom bracket (12) is connected below the plane 7-bar mechanism (15); baffle plates (13) are installed on both sides of the bottom bracket. 2. A rocking chair for spinal microtherapy according to claim 1, characterized in that: the lumbar airbag (3) and the cervical airbag (1) installed inside the back cushion (2) can be fixed on the left and right motorized boxes (9) The lower hand-pinch airbag (4) is inflated and deflated respectively, and the user's own weight is used to adjust the physiological curve of the spine to realize physical micro-traction of the spine. 3. A rocking chair for spinal microtherapy according to claim 1, characterized in that: said pull rod (5) and clutch button (6) are controlled by both hands of the user, and can be used to adjust The overall movement of the linkage device of the plane 7-bar mechanism (15), the transverse connecting rod (16), and the bottom bracket (12) realizes the adjustment of any posture transformation between the sitting posture and the lying posture of the spine microtherapy rocking chair. 4. A rocking chair for spinal microtherapy according to claim 1, characterized in that: the curved shape of the bottom bracket (12) can realize the overall rocking of the rocking chair, and the user can adjust the shaking amplitude by controlling the center of gravity of the body.