CN109157809A - A kind of neck shoulder head - Google Patents

Abstract

The invention discloses a neck and shoulder movable device, comprising a backboard, a connecting frame, a cross bar, a left connecting rod, a right connecting rod and two sets of upper arm fixing devices. It is a retractable elastic piece, the cross bar passes through the connecting frame, and the left end and the right end of the cross bar are respectively connected with the right end of the left connecting rod and the left end of the right connecting rod through a vertical rod. . The periphery of the connecting frame is connected by a retractable elastic member that can adjust the height, which is suitable for people with different neck lengths. At the same time, the position of the spring is adjusted so that the neck is relaxed and upright, and the spring is compressed to provide elastic force upward, which has a traction effect; the connecting frame is interspersed on both sides. The horizontal bar with vertical bar, while shrugging the shoulders on one side, promotes the shrug on the other side to achieve the effect of large-scale shoulder movement and relax the muscles; the back plate fits the back, passes through the connecting port through the connecting belt, and is fixed on the first elastic bandage, Straighten your back to correct your posture.

Description

A neck and shoulder device

technical field

The invention relates to the technical field of physiotherapy accessories for patients with neck and shoulder diseases, in particular to a neck and shoulder activity device.

Background technique

With the progress of the times, the number of people working, studying and entertaining at desks has increased. In this state, due to the forward tilt of the head, the cervical spine remains in a forward position instead of a natural neutral position. Over time, the degeneration of the intervertebral disc and facet joints is significantly accelerated, which is easy to induce cervical spondylosis. And long-term bad sitting posture or maintaining a single posture, such as operating a computer, writing at a desk, etc., makes the shoulder muscles and ligaments in a tense state for a long time, which is easy to lead to frozen shoulder, and neck and shoulder discomfort has become a common problem for the general public.

SUMMARY OF THE INVENTION

In order to solve the above-mentioned technical problems, the present invention provides a simple neck and shoulder movement device that can activate the neck and shoulder muscles, so as to relieve the discomfort caused by the neck and shoulder disease, and prevent the occurrence of the neck and shoulder disease.

The present invention adopts the following technical scheme: a neck and shoulder movable device, which includes a back plate, a connecting frame, a cross bar, a left connecting rod, a right connecting rod and two sets of upper arm fixing devices, the bottom end of the connecting frame and the back The top end of the plate is connected, the connecting frame is surrounded by retractable elastic members, the cross bar passes through the connecting frame, and the left end and the right end of the cross bar are respectively connected with the right end of the left connecting rod and the left end of the right connecting rod through a vertical rod, The lower end of the back plate is provided with a first elastic bandage, and the two sets of upper arm fixing devices have the same structure. It is fixedly connected with the outer rings of the two sets of connecting bearings, and the inner rings of the two sets of connecting bearings are fixedly connected to the left side of the left connecting rod and the right side of the right connecting rod respectively. The second elastic bandages are respectively installed on the two sets of support plates.

Further, the retractable elastic member is composed of a spring, a bottom bracket, a fixing nut, and a row hole. The surface of the retractable elastic member has a slender opening. Both sides of the bottom bracket are thin columns. One thin column is inserted into the row hole, and the other thin column is connected to the fixing nut. One end of the spring is fixed on the bottom bracket and the other end is fixedly connected to the edge of the connecting frame.

Further, connecting ports are arranged on both sides of the middle part of the back plate, and connecting strips are arranged on both sides of the upper part of the back plate. The end of the connecting belt is fixed with a Velcro.

Further, the back panel is provided with a number of ventilation holes.

Further, the back plate is slightly S-shaped and matched with the back of the human body.

Further, the first elastic bandage is provided with a first Velcro, and the two sets of second elastic bandages are provided with a second Velcro.

Further, the cross bar passes through the connecting frame, and the connecting part is connected with a bearing.

Further, the top surface of the connecting frame is made of soft material, and the front end of the connecting frame is provided with an arc-shaped structure matched with the neck of the human body.

Further, the supporting plate is a high temperature thermoplastic plate.

Compared with the prior art, the beneficial effects of the present invention are as follows: the periphery of the connecting frame is connected by a retractable elastic member whose height can be adjusted, which adapts to people with different neck lengths during use, and adjusts the position of the spring at the same time, so that the neck is relaxed and upright while the spring is affected. Compression upward provides elastic force, which has a traction effect; the connecting frame is interspersed with horizontal bars with vertical bars on both sides, and one side shrugs while promoting the other side to shrug to achieve the effect of large shoulder movement and relax muscles; the back plate fits the back and passes The connecting belt passes through the connecting port, is fixed on the first elastic bandage, and straightens the waist plate to correct the posture.

Description of drawings

Fig. 1 is the structural representation of the present invention;

Fig. 2 is the sectional view of the retractable elastic member of the present invention;

Figure 3 is a side view of the retractable elastic member of the present invention;

Symbols in the drawings: 1, back plate; 2, connecting frame; 3, cross bar; 4, left connecting rod; 5, right connecting rod; 6, first elastic bandage; 7, connecting port; 8, connecting bearing; 9 , fixed rod; 10, pallet; 11, second elastic bandage; 12, second Velcro; 13, retractable elastic piece; 14, connecting belt; 15, fixing nut; 16, slender mouth; 17, spring; 18. Bottom bracket; 19. Row of holes; 20. Vertical rod.

Detailed ways

The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and embodiments. The following examples are intended to illustrate the present invention, but not to limit the scope of the present invention.

As shown in Fig. 1 to Fig. 3, a neck and shoulder activity device includes a back plate, a connecting frame, a cross bar, a left connecting rod, a right connecting rod and two sets of upper arm fixing devices, and the bottom end of the connecting frame is connected to the upper arm fixing device. The top end of the backboard is connected, the connecting frame is surrounded by retractable elastic members, the cross bar passes through the connecting frame, and the left end and the right end of the cross bar are respectively connected with the right end of the left connecting rod and the left end of the right connecting rod through a vertical rod. , the lower end of the back plate is provided with a first elastic bandage, the two sets of upper arm fixing devices have the same structure, and the two sets of upper arm fixing devices both include a connecting bearing, a fixing rod, a support plate and a second elastic bandage, and the top of the two sets of fixing rods They are respectively fixedly connected with the outer rings of the two sets of connecting bearings, the inner rings of the two sets of connecting bearings are respectively fixedly connected to the left side of the left connecting rod and the right side of the right connecting rod, the two sets of support plates are respectively installed on the two sets of fixed rods, and the two The second elastic bandages of the two groups are respectively installed on the two groups of support plates.

Further, the retractable elastic member is composed of a spring, a bottom bracket, a fixing nut, and a row hole. The surface of the retractable elastic member has a slender opening. Both sides of the bottom bracket are thin columns. One thin column is inserted into the row hole, and the other thin column is connected to the fixing nut. One end of the spring is fixed on the bottom bracket and the other end is fixedly connected to the edge of the connecting frame.

Further, connecting ports are arranged on both sides of the middle part of the back plate, and connecting strips are arranged on both sides of the upper part of the back plate. The end of the connecting belt is fixed with a Velcro.

Further, the back panel is provided with a number of ventilation holes.

Further, the back plate is slightly S-shaped and matched with the back of the human body, which is ergonomic.

Further, the first elastic bandage is provided with a first Velcro, and the two sets of second elastic bandages are provided with a second Velcro. The surface of the first elastic bandage is rough and can be pasted with the Velcro.

Further, the cross bar passes through the connecting frame, and the connecting part is connected with a bearing, which makes the rotation more flexible.

Further, the top surface of the connecting frame is made of soft material, and the front end of the connecting frame is provided with an arc-shaped structure that matches the neck of the human body, so that the fitting is more tightly.

Further, the supporting plate is a high temperature thermoplastic plate.

For a neck and shoulder movable device of the present invention, before use, adjust the length of the spring according to individual needs, so that the spring force is moderate and comfortable, loosen the fixing nut, pull the bottom bracket outward and adjust it to the row hole in the appropriate position, push back and tighten Fix the nut.

When a neck-shoulder active device is working, the user stands up, fixes the backboard on the torso through a first elastic bandage and a first Velcro, and connects the upper two side connecting straps of the backboard from the front to the back through the armpit, and passes through the connecting port Tighten, attach the Velcro at the end of the connecting strap to the first elastic bandage so that the user's torso is straight. The user's upper arm is fixed to the support plate through the second elastic bandage and the second Velcro, the connecting frame is attached to the neck, and the spring elasticity forms a traction effect. When the user walks, there are two ways to swing the arm. The rotation of the connecting bearing is completed. The relaxation method: shrugs the shoulder when swinging the arm, and the movement of the left shoulder acts on the right shoulder through the rotation of the crossbar (there is a vertical rod at both ends of the crossbar), forming mutual promotion and improving the activity effect.

The above are only the preferred embodiments of the present invention. It should be pointed out that for those skilled in the art, without departing from the technical principle of the present invention, several improvements and modifications can be made. These improvements and modifications It should also be regarded as the protection scope of the present invention.

Claims (10)

1. A neck-shoulder activity device, characterized in that it comprises a back plate (1), a connecting frame (2), a cross bar (3), a left connecting rod (4), a right connecting rod (5) and two sets of upper arm fixings device, the bottom end of the connecting frame (2) is connected with the top end of the back plate (1), the surrounding of the connecting frame is a retractable elastic member (13), the cross bar (3) passes through the connecting frame, and the cross bar The left end and the right end of (3) are respectively connected with the right end of the left connecting rod (4) and the left end of the right connecting rod (5) through a vertical rod (20), and the lower end of the back plate (1) is provided with a first elastic bandage ( 6), the two sets of upper arm fixing devices have the same structure, and both sets of upper arm fixing devices include a connecting bearing (8), a fixing rod (9), a support plate (10) and a second elastic bandage (11), and two sets of fixing rods. The top ends of (9) are respectively fixedly connected to the outer rings of the two sets of connecting bearings (8), and the inner rings of the two sets of connecting bearings (8) are fixedly connected to the left and right connecting rods (5) of the left connecting rod (4). On the right side, two sets of support plates (10) are respectively installed on the two sets of fixing rods (9), and the two sets of second elastic bandages (11) are respectively installed on the two sets of support plates (10). 2 . The neck and shoulder activity device according to claim 1 , wherein the retractable elastic member ( 13 ) consists of a spring ( 17 ), a bottom bracket ( 18 ), a fixing nut ( 15 ), and a row of holes ( 19 ) It consists of a retractable elastic member (13) with a slender opening (16) on the surface, thin columns on both sides of the bottom bracket, one thin column is inserted into the row hole (19), the other thin column is connected to a fixing nut (15), and one end of the spring is fixed at The other end of the bottom bracket is fixedly connected to the edge of the connecting frame. 3 . The neck and shoulder activity device according to claim 1 , wherein connecting ports ( 7 ) are arranged on both sides of the middle of the back plate ( 1 ), and connecting straps ( 14 ) are arranged on both sides of the upper part of the back plate ( 1 ). 4 . ). 4 . The neck and shoulder activity device according to claim 3 , wherein a Velcro is fixed at the end of the connecting strap ( 14 ). 5 . 5 . The neck and shoulder activity device according to claim 1 , wherein a plurality of ventilation holes are provided on the back plate ( 1 ). 6 . 6 . The neck-shoulder activity device according to claim 1 , wherein the back plate ( 1 ) is slightly S-shaped and matched with the back of the human body. 7 . 7. The neck and shoulder activity device according to claim 1, wherein the first elastic bandage (6) is provided with a first Velcro, and the two sets of second elastic bandages (11) are provided with There is a second Velcro (12). 8 . The neck and shoulder movable device according to claim 1 , wherein the cross bar ( 3 ) passes through the connecting frame, and the connecting part is connected with a bearing. 9 . 9 . The neck-shoulder activity device according to claim 1 , wherein the top surface of the connecting frame ( 2 ) is made of a soft material, and the front end of the connecting frame is provided with a neck-shoulder joint that matches the neck of the human body. 10 . arc structure. 10 . The neck and shoulder movable device according to claim 1 , wherein the support plate ( 10 ) is a high-temperature thermoplastic plate. 11 .