Supporting device for spine nursing

Abstract

The utility model relates to the field of medical equipment, in particular to a spine nursing supporting device which comprises a supporting mechanism, the supporting mechanism comprises a supporting outer frame and breathable mesh cloth, a position adjusting sleeve is installed on the rear surface of the lower end of the supporting outer frame, a waist supporting mechanism is arranged in the position adjusting sleeve, and the waist supporting mechanism comprises a guide rod and a waist supporting arc plate. A damping rotating shaft is connected between the waist supporting arc plate and the guide rod, clamping grooves are formed in the side surface of the guide rod in an array mode, a screwing screw rod is installed on the side, close to the clamping grooves, of the position adjusting sleeve, and a clamping ball is arranged at the end of the screwing screw rod. The whole guide rod slides in the position adjusting sleeve, clamping grooves in different positions of the side surface of the guide rod are controlled to be clamped and limited with clamping balls, and after a waist support arc plate is controlled to rotate and adjust the orientation through a damping rotating shaft and the guide rod, the waist support arc plate is controlled to support different positions of the waist and the back of a wearer. Therefore, the pressure of the spine when the wearer sits is reduced.

Description

Technical Field

[0001] This utility model relates to the field of medical devices, specifically a spinal support device. Background Technology

[0002] Spinal support devices allow spinal patients to lie on them, and the support provided by the device helps prevent hunching or twisting of the back when the patient is lying flat, thus promoting better spinal recovery.

[0003] However, since most current support devices are installed on the bed for users to lie down, the lumbar spine will be under great pressure when the user sits up, and there is no good device to support the spine when the user is sitting up. Utility Model Content

[0004] In view of the shortcomings of the prior art, this utility model provides a spinal support device, which solves the problems mentioned in the background.

[0005] This utility model provides the following technical solution: a spinal care support device, including a support mechanism, the support mechanism including: a support outer frame and a breathable mesh fabric, an adjustment sleeve is installed on the lower rear surface of the support outer frame, a lumbar support mechanism is provided inside the adjustment sleeve, the lumbar support mechanism includes: a guide rod and a lumbar support arc plate, a damping rotating shaft is connected between the lumbar support arc plate and the guide rod, the side surface of the guide rod is arrayed with locking grooves, a tightening screw is installed on the side of the adjustment sleeve near the locking groove, a locking ball is provided at the end of the tightening screw, and a spring is connected between the locking ball and the tightening screw.

[0006] As a further improvement of this utility model: a limiting guide block is installed on the inner wall of the adjusting sleeve on the side away from the tightening screw, and a limiting slot is formed on the inner side of the guide rod corresponding to the limiting guide block.

[0007] As a further improvement of this utility model: the horizontal array of the support mechanism is equipped with horizontal straps, and the vertical array of the support mechanism is equipped with vertical straps.

[0008] As a further embodiment of this utility model: the waist support arc plate is rotatably connected to the guide rod through the damping shaft, and the locking ball is locked with the locking groove.

[0009] As a further embodiment of this utility model: the snap-fit ​​ball is fixedly connected to the tightening screw via the spring, and the tightening screw is rotatably connected to the adjusting sleeve.

[0010] As a further improvement of this utility model, the guide rod is slidably connected to the adjusting sleeve.

[0011] As a further improvement of this utility model, the adjusting sleeve is fixedly connected to the supporting outer frame.

[0012] As a further improvement of this utility model, both the longitudinal straps and the transverse straps are fixedly connected to the supporting outer frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] The guide rod slides inside the adjusting sleeve. The locking grooves at different positions on the side surface of the guide rod are controlled to lock and limit the locking ball. The lumbar support arc plate is controlled to rotate and adjust its orientation with the guide rod using the damping shaft. The lumbar support arc plate is then controlled to support different positions of the wearer's waist and back, thereby reducing the pressure on the spine when the wearer is sitting. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a spinal support device.

[0016] Figure 2 This is a schematic diagram of the back of the support mechanism in a spinal care support device;

[0017] Figure 3 A schematic diagram of a lumbar support machine in a spinal care support device;

[0018] Figure 4 This is a cross-sectional schematic diagram of an adjusting sleeve in a spinal support device.

[0019] In the diagram: 1. Support mechanism; 2. Horizontal strap; 3. Vertical strap; 4. Adjustment sleeve; 5. Waist support mechanism; 6. Tightening screw; 101. Support frame; 102. Breathable mesh fabric; 401. Limiting guide block; 501. Guide rod; 502. Snap-fit ​​groove; 503. Waist support arc plate; 504. Damping pivot; 601. Snap-fit ​​ball; 602. Spring. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] like Figure 1-4As shown, this embodiment provides a spinal support device, including a support mechanism 1. The support mechanism 1 includes a support outer frame 101 and a breathable mesh fabric 102. The support outer frame 101 has an overall arc-shaped structure, and its longitudinal arc is similar to the arc of the human spine when sitting. An adjustment sleeve 4 is installed on the lower rear surface of the support outer frame 101. The adjustment sleeve 4 is fixedly connected to the support outer frame 101. A lumbar support mechanism 5 is provided inside the adjustment sleeve 4. The lumbar support mechanism 5 includes a guide rod 501 and a lumbar support arc plate 503. The lumbar support arc plate 503 is connected to the guide rod 501. A damping pivot 504 is provided, and the waist support arc plate 503 is rotatably connected to the guide rod 501 through the damping pivot 504. The side surface of the guide rod 501 is arrayed with locking grooves 502. The adjusting sleeve 4 is located on the side near the locking groove 502 and a tightening screw 6 is installed. The tightening screw 6 is meshed and rotatably connected to the adjusting sleeve 4. The end of the tightening screw 6 is provided with a locking ball 601, which engages with the locking groove 502. A spring 602 is connected between the locking ball 601 and the tightening screw 6. The locking ball 601 is fixedly connected to the tightening screw 6 through the spring 602.

[0022] like Figure 2-3 As shown, in this embodiment, a limiting guide block 401 is installed on the inner side wall of the adjusting sleeve 4 on the side away from the tightening screw 6. A limiting slot is opened on the inner side of the guide rod 501 corresponding to the side of the limiting guide block 401. The guide rod 501 is slidably connected to the adjusting sleeve 4. A transverse binding strap 2 is installed in the transverse array of the support mechanism 1, and a longitudinal binding strap 3 is installed in the vertical array of the support mechanism 1. Both the longitudinal binding strap 3 and the transverse binding strap 2 are fixedly connected to the support outer frame 101.

[0023] The working principle of this utility model is as follows: During use, the support mechanism 1 is positioned on the user's back. The longitudinal strap 3 is wrapped around the user's shoulders and secured to the support mechanism 1. The transverse strap 2 is then wrapped around the user's waist and chest. After the support mechanism 1 is worn on the user's back, the guide rod 501 slides within the adjusting sleeve 4. The locking grooves 502 at different positions on the side surface of the guide rod 501 engage with the locking beads 601 for positioning, thus controlling the lumbar support mechanism 5. Inside the adjusting sleeve 4, the lumbar support arc plate 503 is rotated and adjusted using the damping shaft 504 and the guide rod 501 to provide support to different positions of the wearer's back, thereby improving the support effect on the wearer's spine. At the same time, when the tightening screw 6 is engaged with the adjusting sleeve 4, the tightening screw 6 can press the guide rod 501 to limit and fix the lumbar support mechanism 5, ensuring that the lumbar support arc plate 503 provides stable support to the user.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A support device for spinal care, comprising a support mechanism (1), characterized in that, The support mechanism (1) includes: a support frame (101) and a breathable mesh fabric (102). An adjustment sleeve (4) is installed on the lower rear surface of the support frame (101). A waist support mechanism (5) is provided inside the adjustment sleeve (4). The waist support mechanism (5) includes: a guide rod (501) and a waist support arc plate (503). A damping rotating shaft (504) is connected between the waist support arc plate (503) and the guide rod (501). The side surface of the guide rod (501) is arrayed with snap-fit ​​grooves (502). A tightening screw (6) is installed on the side of the adjustment sleeve (4) near the snap-fit ​​groove (502). A snap-fit ​​ball (601) is provided at the end of the tightening screw (6). A spring (602) is connected between the snap-fit ​​ball (601) and the tightening screw (6).

2. A support device for spinal care according to claim 1, wherein, The inner wall of the adjusting sleeve (4) is equipped with a limiting guide block (401) on the side away from the tightening screw (6), and a limiting slot is opened on the inner side of the guide rod (501) corresponding to the limiting guide block (401).

3. The support device for chiropractic care of claim 1, wherein, The support mechanism (1) has a horizontal array of horizontal straps (2) and a vertical array of vertical straps (3).

4. The support device for chiropractic care of claim 1, wherein, The waist support arc plate (503) is rotatably connected to the guide rod (501) through the damping shaft (504), and the snap-fit ​​ball (601) snaps into the snap-fit ​​groove (502).

5. The support device for chiropractic care of claim 1, wherein, The snap-fit ​​ball (601) is fixedly connected to the tightening screw (6) via the spring (602), and the tightening screw (6) is engaged and rotatably connected to the adjusting sleeve (4).

6. The support device for chiropractic care of claim 2, wherein, The guide rod (501) is slidably connected to the adjusting sleeve (4).

7. The support device of claim 1 wherein, The adjusting sleeve (4) is fixedly connected to the supporting outer frame (101).

8. The support device for chiropractic care of claim 3, wherein, Both the longitudinal strap (3) and the transverse strap (2) are fixedly connected to the supporting outer frame (101).

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