CN219070860U

CN219070860U - Cervical vertebra support capable of adjusting angle and increasing cervical muscle force

Info

Publication number: CN219070860U
Application number: CN202223156864.1U
Authority: CN
Inventors: 王平; 张超; 刘爱峰; 张君涛
Original assignee: FIRST AFFILIATED HOSPITAL OF TIANJIN UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
Current assignee: FIRST AFFILIATED HOSPITAL OF TIANJIN UNIVERSITY OF TRADITIONAL CHINESE MEDICINE
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-26
Anticipated expiration: 2032-11-28

Abstract

The utility model belongs to the technical field of health care equipment, in particular to an angle-adjustable cervical vertebra support for increasing cervical muscle strength, which comprises a front bracket and a rear bracket, wherein the inner side surface of the front bracket is hinged with an adjusting bracket through a pin shaft, the inner side surfaces of two ends of the adjusting bracket are movably bonded with the outer side surfaces of two ends of the rear bracket, the outer side surface of the front bracket is provided with arc-shaped adjusting grooves which are symmetrically distributed, and the inner bottom wall of each arc-shaped adjusting groove is provided with arc-shaped travel grooves. This but angle regulation's increase neck postmuscular strength's cervical vertebra support is provided with just adjusting device through setting up the outside surface of adjusting the support, and just adjusting device includes the sleeve, telescopic one end and the outside fixed surface who adjusts the support are connected, have reached the neck muscle after intermittent stimulus, reduce later stage cervical vertebra morbidity, and be convenient for carry out the effect of adjusting to the angle of brace.

Description

Cervical vertebra support capable of adjusting angle and increasing cervical muscle force

Technical Field

The utility model relates to the technical field of health care equipment, in particular to an angle-adjustable cervical vertebra bracket for increasing posterior cervical muscle strength.

Background

With the increasing frequency of using vision screen tools such as computer mobile phones, the incidence of cervical spondylosis is increased year by year, the incidence trend is younger, and the health of human beings is seriously affected. The long-time low head is the main cause of high incidence rate of cervical spondylosis, and the decrease of muscle group strength after the lack of movement of the cervical vertebra is another important cause, and the support of the cervical vertebra is commonly called as a neck support or a collar, and is a well-known measure for protecting the cervical vertebra from trauma, and at present, the support of the cervical vertebra has two types: the cervical vertebra support is worn for fixing, the cervical vertebra is in a static neutral position state, the movement of the cervical vertebra is limited, the cervical vertebra support is mainly applied to cervical vertebra trauma, the effect of protecting from secondary injury is achieved, or the cervical vertebra support is applied to the acute attack period of cervical spondylosis, and the cervical vertebra support with the adjustable angle is additionally arranged on the traditional cervical vertebra support.

Most of the existing cervical vertebra support is mainly fixed, the neck of the existing cervical vertebra support is limited to enable the cervical vertebra support to be in a static state, movement of cervical vertebra is limited, but muscle strength at the rear part of the cervical vertebra is easy to decline after the existing cervical vertebra support is worn for a long time, so that the morbidity of the cervical vertebra at the later stage is increased, the angle of the support is adjusted, the existing cervical vertebra support is complicated, and the operation difficulty of a patient is increased.

Disclosure of Invention

Based on the technical problems that the existing vertebra support is easy to enable muscle strength at the rear part of the neck to decline after being worn for a long time, the incidence rate of cervical vertebra at the later stage is increased, the support angle is complicated when the support angle is adjusted, and the operation difficulty of a patient is increased, the utility model provides the cervical vertebra support capable of adjusting the angle and increasing the muscle strength at the rear part of the neck.

The utility model provides an angle-adjustable cervical vertebra support for increasing cervical muscle strength, which comprises a front bracket and a rear bracket, wherein the inner side surface of the front bracket is hinged with an adjusting bracket through a pin shaft, the inner side surfaces of two ends of the adjusting bracket are movably bonded with the outer side surfaces of two ends of the rear bracket, the outer side surface of the front bracket is provided with arc-shaped adjusting grooves which are symmetrically distributed, and the inner bottom wall of each arc-shaped adjusting groove is provided with arc-shaped travel grooves;

the outer side surface of the adjusting bracket is provided with a convenient adjusting device, the convenient adjusting device comprises a sleeve, and one end of the sleeve is fixedly connected with the outer side surface of the adjusting bracket.

Preferably, the inner bottom wall of the arc-shaped adjusting groove is provided with symmetrically distributed latches, one ends of the two sleeves are symmetrically distributed by taking the axis of the outer surface of the outer side of the adjusting bracket as a symmetrical center, one ends of the sleeves penetrate through and extend to the inside of the arc-shaped travel groove, and the inner wall of the sleeve is provided with symmetrically distributed limiting sliding grooves.

Preferably, the sliding connection of the inner wall of the limiting chute is provided with limiting sliding blocks, two opposite surface fixing of the limiting sliding blocks are connected with a loop bar, the outer surface of the loop bar is movably sleeved with the inner wall of the sleeve, and one end of the loop bar is fixedly connected with a tension spring.

Preferably, one end of the extension spring is fixedly connected with one side inner wall of the sleeve, the other end of the loop bar penetrates through and extends to the inside of the arc-shaped adjusting groove, and a stop block is fixedly connected with the other end of the loop bar.

Preferably, one side surface of the stop block is fixedly connected with clamping strips which are symmetrically distributed, and the outer surface of the clamping strips is movably clamped with the inner wall of the clamping teeth.

Preferably, the other side surface of the stop block is fixedly connected with a pull ring, and the inner side surface of the rear bracket is fixedly provided with electrode plates which are symmetrically distributed.

The beneficial effects of the utility model are as follows:

the outer side surface of the adjusting support is provided with the convenient adjusting device, the convenient adjusting device comprises the sleeve, one end of the sleeve is fixedly connected with the outer side surface of the adjusting support, the muscle of the neck after intermittent stimulation is achieved, the incidence of cervical vertebra in the later period is reduced, and the effect of adjusting the angle of the support is facilitated.

Drawings

FIG. 1 is a schematic view of an angle-adjustable cervical spine support for increasing posterior cervical muscle strength;

FIG. 2 is an enlarged view of the structure A of the cervical vertebra support of FIG. 1 with adjustable angle for increasing the posterior cervical muscle strength;

fig. 3 is a perspective view of a loop bar structure of a cervical vertebra support capable of adjusting an angle and increasing cervical muscle strength.

In the figure: 1. a front bracket; 2. a rear bracket; 3. adjusting the bracket; 4. an arc-shaped adjusting groove; 5. an arc-shaped travel groove; 6. a sleeve; 61. latch teeth; 62. a limit sliding block; 63. a loop bar; 64. a tension spring; 65. a stop block; 66. clamping strips; 67. a pull ring; 68. an electrode plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, an angle-adjustable cervical vertebra support for increasing cervical muscle force comprises a front support 1 and a rear support 2, wherein the inner side surface of the front support 1 is hinged with an adjusting support 3 through a pin shaft, the inner side surfaces of two ends of the adjusting support 3 are movably bonded with the outer side surfaces of two ends of the rear support 2, the outer side surface of the front support 1 is provided with arc-shaped adjusting grooves 4 which are symmetrically distributed, and the inner bottom wall of each arc-shaped adjusting groove 4 is provided with arc-shaped travel grooves 5;

the outer side surface of the adjusting bracket 3 is provided with a convenient adjusting device, and the convenient adjusting device comprises a sleeve 6, and one end of the sleeve 6 is fixedly connected with the outer side surface of the adjusting bracket 3.

Further, in order to realize convenient disassembly and installation, the interior bottom wall of arc adjustment tank 4 is provided with latch 61 that is symmetric distribution, the one end of two sleeves 6 is symmetric distribution for the symmetry center with the outside surface axis of adjusting support 3, the one end of sleeve 6 runs through and extends to the inside of arc travel groove 5, the spacing spout that is symmetric distribution has been seted up to the inner wall of sleeve 6, adjust support 3 and carry out movable bonding through the cooperation of magic subsides with back bracket 2, thereby be convenient for dismantle, sleeve 6 plays the effect at the inside spacing removal of arc travel groove 5.

Further, in order to realize stable guiding movement, the sliding connection of the inner wall of the limiting sliding groove is provided with limiting sliding blocks 62, the opposite surface of the two limiting sliding blocks 62 is fixedly connected with a sleeve rod 63, the outer surface of the sleeve rod 63 is movably sleeved with the inner wall of the sleeve 6, one end of the sleeve rod 63 is fixedly connected with a tension spring 64, and the limiting sliding groove and the limiting sliding blocks 62 are matched for use, so that the sleeve rod 63 stably moves on the inner wall of the sleeve 6.

Further, in order to realize the reset movement, one end of the extension spring 64 is fixedly connected with one side inner wall of the sleeve 6, the other end of the sleeve rod 63 penetrates through and extends to the inside of the arc-shaped adjusting groove 4, the other end of the sleeve rod 63 is fixedly connected with the stop block 65, and the reset effect of the extension spring 64 plays a role in driving the stop block 65 to move through the sleeve rod 63.

Further, in order to realize spacing fixation, a side surface of the stop block 65 is fixedly connected with clamping strips 66 which are symmetrically distributed, the outer surface of the clamping strips 66 is movably clamped with the inner wall of the clamping teeth 61, and the clamping strips 66 are matched and clamped with the clamping teeth 61, so that the stop block 65 is subjected to spacing fixation.

Further, in order to realize the stimulation enhancement to the muscle at the back of the neck, a pull ring 67 is fixedly connected to the other side surface of the stop block 65, electrode plates 68 which are symmetrically distributed are fixedly arranged on the inner side surface of the back bracket 2, the pull ring 67 plays a role in conveniently pulling the stop block 65, and the electrode plates 68 play a role in generating direct current to stimulate and heat the muscle at the back of the neck so as to promote local microcirculation.

The outer side surface of the adjusting support 3 is provided with the convenient adjusting device, the convenient adjusting device comprises the sleeve 6, one end of the sleeve 6 is fixedly connected with the outer side surface of the adjusting support 3, the muscle of the neck after intermittent stimulation is achieved, the incidence of cervical vertebra in the later period is reduced, and the effect of adjusting the angle of the support is facilitated.

Working principle: firstly, fingers are stretched into the pull ring 67 to pull the pull ring 67 outwards, the pull ring 67 drives the loop bar 63 to move through the stop block 65, the limit sliding block 62 stably drives the loop bar 63 to move outwards through the cooperation of the limit sliding groove, the extension spring 64 of the limit sliding block stretches, the clamping strip 66 is separated from the clamping tooth 61 at the moment, the limit is canceled, the arc-shaped travel groove 5 drives the adjusting bracket 3 to swing and adjust, the pull ring 67 is released after the adjustment is finished, the reset effect of the extension spring 64 drives the loop bar 63 to reset, and the loop bar 63 drives the stop block 65 to reset, so that the clamping strip 66 is clamped with the clamping tooth 61 to limit;

step two, the electrode plate 68 is started through an external intelligent controller, so that direct current with adjustable magnitude continuously and intermittently stimulates the muscle contraction at the back of the neck, the muscle strength at the back of the neck is increased, and meanwhile, the local microcirculation is promoted through the heating function of the electrode plate 68, and the fatigue of the muscle at the neck is relieved.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a but angle regulation's increase neck postmuscular strength's cervical vertebra support, includes front bracket (1) and back bracket (2), its characterized in that: the inner side surface of the front bracket (1) is hinged with an adjusting bracket (3) through a pin shaft, the inner side surfaces of two ends of the adjusting bracket (3) are movably bonded with the outer side surfaces of two ends of the rear bracket (2), the outer side surface of the front bracket (1) is provided with arc-shaped adjusting grooves (4) which are symmetrically distributed, and the inner bottom wall of each arc-shaped adjusting groove (4) is provided with arc-shaped travel grooves (5);

the outer side surface of the adjusting bracket (3) is provided with a convenient adjusting device, the convenient adjusting device comprises a sleeve (6), and one end of the sleeve (6) is fixedly connected with the outer side surface of the adjusting bracket (3).

2. An angle-adjustable cervical spine support for increasing posterior cervical muscle strength as set forth in claim 1, wherein: the inner bottom wall of arc adjustment groove (4) is provided with latch (61) that are symmetric distribution, two the one end of sleeve (6) is in symmetric distribution with the outside surface axis of adjusting support (3) is the symmetry center, the one end of sleeve (6) runs through and extends to the inside of arc travel groove (5), the spacing spout that is symmetric distribution has been seted up to the inner wall of sleeve (6).

3. An angle-adjustable cervical spine support for increasing posterior cervical muscle strength as set forth in claim 2, wherein: the sliding connection of the inner wall of the limiting chute is provided with limiting sliding blocks (62), two opposite surfaces of the limiting sliding blocks (62) are fixedly connected with a loop bar (63), the outer surface of the loop bar (63) is movably sleeved with the inner wall of the sleeve (6), and one end of the loop bar (63) is fixedly connected with a tension spring (64).

4. An angle-adjustable cervical spine support for increasing posterior cervical muscle strength as set forth in claim 3, wherein: one end of the extension spring (64) is fixedly connected with one side inner wall of the sleeve (6), the other end of the loop bar (63) penetrates through and extends to the inside of the arc-shaped adjusting groove (4), and a stop block (65) is fixedly connected with the other end of the loop bar (63).

5. An angle-adjustable cervical spine support for increasing posterior cervical muscle strength as set forth in claim 4, wherein: one side surface of dog (65) is fixedly connected with and is symmetrical distribution's card strip (66), the surface of card strip (66) with the inner wall activity joint of latch (61).

6. An angle-adjustable cervical spine support for increasing posterior cervical muscle strength as set forth in claim 4, wherein: the other side surface of the stop block (65) is fixedly connected with a pull ring (67), and the inner side surface of the rear bracket (2) is fixedly provided with electrode plates (68) which are symmetrically distributed.