CN215606686U

CN215606686U - Telescopic multifunctional neck support

Info

Publication number: CN215606686U
Application number: CN202121862018.4U
Authority: CN
Inventors: 穆红; 李俊; 鲁世保
Original assignee: Xuanwu Hospital
Current assignee: Xuanwu Hospital
Priority date: 2021-08-10
Filing date: 2021-08-10
Publication date: 2022-01-25
Anticipated expiration: 2031-08-10

Abstract

The utility model discloses a telescopic multifunctional neck brace, which comprises a connecting plate and a telescopic mechanism, wherein the connecting plate comprises: the side symmetry is equipped with the arc support about it, and the front end of arc support all is equipped with the mounting panel, and the equal vertical array in both ends is provided with two rows of mounting holes about the extrados of mounting panel and the extrados of connecting plate, all through bolt fixedly connected with laminating frame between two mounting holes that longitudinal position corresponds, and the vertical array in left mounting panel right flank is provided with the lock groove, and the vertical array in mounting panel left flank on right side is provided with the elasticity fixture block of installing with lock groove cooperation, telescopic machanism: set up respectively in the holistic upper surface of arc support, mounting panel and connecting plate constitution, telescopic machanism's upper surface all is equipped with and holds in the palm the neck board, and this telescopic multi-functional neck brace can highly adjust the neck brace, and application range is more extensive, and the user can lean on or lean on backward in the front, and the convenience is to the use of neck brace.

Description

Telescopic multifunctional neck support

Technical Field

The utility model relates to the technical field of diagnosis and treatment auxiliary equipment, in particular to a telescopic multifunctional neck support.

Background

The neck support is an auxiliary therapeutic apparatus for cervical spondylosis, can brake and protect cervical vertebra, reduce nerve abrasion, relieve traumatic reaction of intervertebral joints, is beneficial to the regression and consolidation of tissue edema and the effects of preventing recurrence, can be applied to various types of cervical spondylosis, and is more suitable for patients in acute attack stage, particularly patients with cervical intervertebral disc protrusion, sympathetic nerve type and vertebral artery type cervical spondylosis.

Most neck supports on the market are made of hard plastics, have large fixing and limiting effects, mainly have the effects of limiting the movement of cervical vertebrae, reducing repeated friction and adverse stimulation to the pressed spinal cord and nerve roots, helping to eliminate edema and inflammation of tissues such as the spinal cord, the nerve roots, joint capsules and muscles and improving the rehabilitation effect of patients.

However, the neck of each patient is different in length, the height of the neck support cannot be freely adjusted by the neck supports, the application range is small, in the using process, the patient cannot face up and bow down the head, and the using process is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the existing defects and provides a telescopic multifunctional neck brace, which can adjust the height of the neck brace, has wider application range, is convenient for a user to lean forward or backward, improves the comfort of the user in the use process and can effectively solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a telescopic multifunctional neck brace comprises a connecting plate and a telescopic mechanism;

connecting plates: the left side surface and the right side surface of the mounting plate are symmetrically provided with arc-shaped supports, the front ends of the arc-shaped supports are respectively provided with a mounting plate, two rows of mounting holes are vertically arrayed at the left end and the right end of the outer arc surface of the mounting plate and the outer arc surface of the connecting plate, the two mounting holes corresponding to the longitudinal positions are fixedly connected with a laminating frame through bolts, the right side surface of the mounting plate at the left side is vertically arrayed with a buckling groove, and the left side surface of the mounting plate at the right side is vertically arrayed with an elastic clamping block which is installed in a matched mode with the buckling groove;

a telescoping mechanism: set up respectively in the holistic upper surface of arc support, mounting panel and connecting plate constitution, telescopic machanism's upper surface all is equipped with and holds in the palm the neck board, can highly adjust the neck brace, makes the neck brace can adapt to the user of different neck length, and application range is more extensive, improves the result of use of neck brace, can adjust the height of a single neck brace alone, and the person of facilitating the use leans on or leans on backward, improves the travelling comfort of user in the use.

Further, telescopic machanism includes slide, spout and spring, the spout symmetry sets up in the holistic upper surface of arc support, mounting panel and connecting plate constitution, and the equal vertical sliding connection in inside of spout has the slide, and the upper end of slide all is equipped with and holds in the palm the neck board, evenly is provided with the spring between the lower surface of slide and the inside diapire of spout, conveniently adjusts the height that holds in the palm the neck board.

Further, still include adjustment mechanism, adjustment mechanism includes sliding tray, spacing spring and fixture block, the sliding tray vertical array respectively sets up in both ends around the slide, adjacent mounting panel and the holistic that the connecting plate is constituteed, and the equal horizontal sliding connection in inside of sliding tray has the fixture block, all is equipped with spacing spring between the inner wall of fixture block and sliding tray, prescribes a limit to the position of slide.

Further, adjustment mechanism still includes pressing post, draw-in groove and adjustment tank, the adjustment tank sets up both ends about the upper surface of mounting panel and the upper surface of connecting plate respectively, and the middle part of adjustment tank all communicates with adjacent sliding tray mutually, and the equal vertical sliding connection in inside of adjustment tank has the pressing post, and the middle part of pressing the post all is equipped with the draw-in groove of installing with the fixture block cooperation, conveniently adjusts the position of slide.

Furthermore, adjustment mechanism still includes reset spring, reset spring sets up respectively between the lower surface of pressing the post and the inside diapire of adjacent adjustment tank, conveniently presses the reseing of post.

Further, still include screw rod and oblique type slide, the screw rod passes through the bearing and rotates to be connected in the inside rotary tank of left mounting panel, and the inside rotary tank of left mounting panel all is linked together with the inside in lock groove, and the extrados threaded connection of screw rod has the oblique type slide of vertical array, and oblique type slide and elasticity fixture block cooperation installation, oblique type slide respectively with the vertical sliding connection in hole of stepping down of lock groove upper end, the upper end of screw rod pass left mounting panel through-hole and be equipped with the knob, the convenience is to demolising of neck brace.

Furthermore, the upper end of the neck supporting plate is provided with a rubber strip, so that the comfort of a user is improved.

Compared with the prior art, the utility model has the beneficial effects that: this multi-functional neck brace of telescopic has following benefit:

1. when using, according to the length of user's neck, adjust the vertical position between laminating frame and the arc support, after the regulation is accomplished, through the fixed position of bolt with the laminating frame, then encircle user's neck half-turn respectively with the arc support after, insert the buckling inslot portion with the elasticity fixture block, make fixed position between two mounting panels, the lower extreme and the user's shoulder laminating of laminating frame this moment, the laminating of neck board upper end and user's chin department of front side, the laminating of neck board and user's head rear end of rear side, carry out the lift to user's neck, prevent the violent motion of user's neck, can adjust the height of neck brace, make the neck brace can adapt to the user of different neck length, application range is more extensive, improve the result of use of neck brace.

2. Press the compression leg downwards, make the compression leg downstream, reset spring contracts, cooperation through chute on the fixture block and draw-in groove, make the fixture block slide to the inside of adjustment tank, spacing spring contracts, the fixture block leaves the inside of adjustment tank this moment, reciprocating of slide will make the fixture block get into the sliding tray inside completely, under the elastic force effect of spring, give the ascending effort of slide all the time, adjust the vertical position of slide and neck board, can adjust the height of single neck board alone, the person of facilitating the use is faced upward or is faced upward backward, improve the travelling comfort of user in the use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the adjusting mechanism of the present invention;

FIG. 3 is a schematic cross-sectional view of the mounting plate of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: the device comprises a connecting plate 1, an arc-shaped support 2, a mounting plate 3, a fitting frame 4, a mounting hole 5, a bolt 6, a telescopic mechanism 7, a sliding plate 71, a sliding groove 72, a spring 73, a neck supporting plate 8, an adjusting mechanism 9, a sliding groove 91, a limiting spring 92, a fixture block 93, a pressing column 94, a clamping groove 95, a return spring 96, an adjusting groove 97, a rubber strip 10, a knob 11, a screw rod 12, an elastic fixture block 13, a buckling groove 14 and an inclined sliding plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present embodiment provides a technical solution: a telescopic multifunctional neck brace comprises a connecting plate 1 and a telescopic mechanism 7;

connecting plate 1: the left side surface and the right side surface of the neck support are symmetrically provided with arc supports 2 for supporting the neck, the front end of each arc support 2 is provided with a mounting plate 3 to facilitate the installation of the neck support, the outer arc surface of each mounting plate 3 and the left end and the right end of the outer arc surface of each connecting plate 1 are vertically arrayed with two rows of mounting holes 5, the two mounting holes 5 corresponding to the longitudinal positions are fixedly connected with a fitting frame 4 through bolts 6, the bolts 6 are rotated to separate the fitting frame 4 from the mounting plates 3 and the connecting plates 1, the vertical positions between the fitting frame 4 and the arc supports 2 are adjusted according to the length of the neck of a user, after the adjustment is finished, the bolts 6 penetrate through round holes on the fitting frame 4 and are in threaded connection with the mounting holes 5, the fitting frame 4 is fixed on the mounting plates 3 and the connecting plates 1, the vertical array of the right side surface of the left mounting plate 3 is provided with a buckling groove 14, the vertical array of the left side surface of the mounting plate 3 on the right side is provided with an elastic clamping block 13 which is installed in a matching with the buckling groove 14, the two mounting plates 3 are fixed in position, the mounting structure further comprises a screw 12 and an inclined sliding plate 15, the screw 12 is rotatably connected into a rotary groove in the left mounting plate 3 through a bearing, the rotary groove in the left mounting plate 3 is communicated with the inside of the buckling groove 14, the outer arc surface of the screw 12 is in threaded connection with the inclined sliding plates 15 in a vertical array, the inclined sliding plates 15 are installed in a matched manner with the elastic fixture blocks 13, the inclined sliding plates 15 are respectively in vertical sliding connection with the abdicating holes in the upper ends of the buckling grooves 14, the upper ends of the screw 12 penetrate through the through holes of the left mounting plate 3 and are provided with knobs 11, the knobs 11 are rotated to drive the screw 12 to rotate, the inclined sliding plates 15 are vertically in sliding connection in the abdicating holes in the upper ends of the buckling grooves 14 to limit the rotation of the inclined sliding plates 15, so that the rotation of the screw 12 drives the inclined sliding plates 15 to move downwards to eject the elastic fixture blocks 13 out of the buckling grooves 14, and separate the two mounting plates 3, taking down the neck support;

the telescoping mechanism 7: the upper surface of the telescopic mechanism 7 is provided with a neck supporting plate 8, the telescopic mechanism 7 comprises a sliding plate 71, a sliding groove 72 and a spring 73, the sliding groove 72 is symmetrically arranged on the upper surface of the whole body formed by the arc-shaped support 2, the mounting plate 3 and the connecting plate 1, the sliding groove 72 is vertically and slidably connected with the sliding plate 71, the upper end of the sliding plate 71 is provided with the neck supporting plate 8, the spring 73 is uniformly arranged between the lower surface of the sliding plate 71 and the inner bottom wall of the sliding groove 72, under the elastic force action of the spring 73, the sliding plate 71 is always provided with upward acting force, the vertical positions of the sliding plate 71 and the neck supporting plate 8 are conveniently adjusted, the upper surface of the telescopic mechanism 7 further comprises an adjusting mechanism 9, the adjusting mechanism 9 comprises a sliding groove 91, a limiting spring 92 and a clamping block 93, the sliding groove 91 is respectively vertically arranged at the front end and the rear end of the whole body formed by the sliding plate 71, the adjacent mounting plate 3 and the connecting plate 1, a fixture block 93 is horizontally and slidably connected inside the sliding groove 91, a limiting spring 92 is arranged between the fixture block 93 and the inner wall of the sliding groove 91, the position of the sliding plate 71 is limited by the fixture block 93, the sliding plate 71 is prevented from moving, and the neck lifting effect is ensured, the adjusting mechanism 9 further comprises a pressing column 94, a clamping groove 95 and an adjusting groove 97, the adjusting groove 97 is respectively arranged at the left end and the right end of the upper surface of the mounting plate 3 and the upper surface of the connecting plate 1, the middle part of the adjusting groove 97 is communicated with the adjacent sliding groove 91, the pressing column 94 is vertically and slidably connected inside the adjusting groove 97, the clamping groove 95 which is matched with the fixture block 93 is arranged at the middle part of the pressing column 94, the adjusting mechanism 9 further comprises a return spring 96, the return spring 96 is respectively arranged between the lower surface of the pressing column 94 and the inner bottom wall of the adjacent adjusting groove 97, the pressing column 94 is pressed downwards, so that the pressing column 94 moves downwards, reset spring 96 contracts, cooperation through chute and draw-in groove 95 on the fixture block 93, make fixture block 93 slide to the inside of adjustment tank 97, spacing spring 92 contracts, the inside of adjustment tank 97 is left to fixture block 93 this moment, slide 71 reciprocate will make inside fixture block 93 gets into sliding tray 91 completely, the convenience is to slide 71 vertical position's regulation, adjust the completion back, fixture block 93 and draw-in groove 95 joint, the right-hand member of fixture block 93 gets into the inside of adjustment tank 97, restriction slide 71 reciprocate, the upper end of neck board 8 all is equipped with rubber strip 10, avoid the 8 upper end edges and corners of neck board to arouse user's discomfort.

The utility model provides a telescopic multifunctional neck brace which has the following working principle: when the device is used, the bolt 6 is rotated to separate the attaching frame 4 from the mounting plate 3 and the connecting plate 1, the vertical position between the attaching frame 4 and the arc-shaped support 2 is adjusted according to the length of the neck of a user, after the adjustment is finished, the bolt 6 penetrates through a round hole on the attaching frame 4 and is in threaded connection with the mounting hole 5, the attaching frame 4 is fixed on the mounting plate 3 and the connecting plate 1, then the arc-shaped support 2 respectively surrounds half circle of the neck of the user, the elastic clamping block 13 is inserted into the buckling groove 14 to fix the position between the two mounting plates 3, the lower end of the attaching frame 4 is attached to the shoulder of the user at the moment, the upper end of the neck supporting plate 8 at the front side is attached to the chin of the user, the neck supporting plate 8 at the rear side is attached to the rear end of the head of the user to lift the neck of the user, so as to prevent the neck of the user from violent movement, when the user needs to lean forward or backward, the pressing column 94 is pressed downwards, the pressing post 94 is moved downwards, the return spring 96 contracts, the fixture block 93 slides towards the inside of the adjusting groove 97 through the matching of the inclined groove on the fixture block 93 and the clamping groove 95, the limiting spring 92 contracts, at the moment, the fixture block 93 leaves the inside of the adjusting groove 97, the slide plate 71 moves up and down to enable the fixture block 93 to completely enter the inside of the slide groove 91, the upward acting force is always applied to the slide plate 71 under the elastic force action of the spring 73 to adjust the vertical positions of the slide plate 71 and the neck plate 8, so that a user can conveniently lean forward or backward, in the adjusting process, because the clamping groove 95 is different from the horizontal position of the fixture block 93 at the moment, the fixture block 93 cannot enter the inside of the adjusting groove 97, after the adjustment is completed, the pressing post 94 is released, the pressing post 94 is reset under the elastic force action of the return spring 96, at the moment, the corresponding fixture block 93 is clamped with the clamping groove 95 under the elastic force action of the limiting spring 92, and the right end of the fixture block 93 enters the adjusting groove 97, the up-and-down movement of the sliding plate 71 is limited, when the neck brace needs to be taken down, the knob 11 is rotated to drive the screw 12 to rotate, and the inclined sliding plate 15 is vertically and slidably connected in the abdicating hole at the upper end of the buckling groove 14 to limit the rotation of the inclined sliding plate 15, so that the rotation of the screw 12 drives the inclined sliding plate 15 to move downwards, the elastic clamping block 13 is ejected out of the buckling groove 14, the two mounting plates 3 are separated, and the neck brace is taken down.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A telescopic multifunctional neck brace is characterized in that: comprises a connecting plate (1) and a telescopic mechanism (7);

connecting plate (1): the left side surface and the right side surface of the connecting plate are symmetrically provided with arc-shaped supports (2), the front ends of the arc-shaped supports (2) are respectively provided with a mounting plate (3), the outer arc surface of the mounting plate (3) and the left and right ends of the outer arc surface of the connecting plate (1) are respectively provided with two rows of mounting holes (5) in a vertical array mode, two mounting holes (5) corresponding to the longitudinal positions are respectively and fixedly connected with a jointing frame (4) through bolts (6), the right side surface of the left mounting plate (3) is vertically provided with a buckling groove (14) in an array mode, and the left side surface of the right mounting plate (3) is vertically provided with an elastic clamping block (13) matched with the buckling groove (14) in an array mode;

telescoping mechanism (7): are respectively arranged on the upper surface of the whole body formed by the arc-shaped bracket (2), the mounting plate (3) and the connecting plate (1), and the upper surface of the telescopic mechanism (7) is provided with a neck supporting plate (8).

2. A telescopic multi-functional neck brace according to claim 1, characterised in that: telescopic machanism (7) include slide (71), spout (72) and spring (73), spout (72) symmetry sets up in the holistic upper surface of constituteing of arc support (2), mounting panel (3) and connecting plate (1), and the equal vertical sliding connection in inside of spout (72) has slide (71), and the upper end of slide (71) all is equipped with neck board (8), evenly is provided with spring (73) between the lower surface of slide (71) and the inside diapire of spout (72).

3. A telescopic multi-functional neck brace according to claim 2, characterized in that: still include adjustment mechanism (9), adjustment mechanism (9) include sliding tray (91), spacing spring (92) and fixture block (93), sliding tray (91) vertical array respectively sets up in both ends around slide (71), adjacent mounting panel (3) and connecting plate (1) are constituteed wholly, and the equal horizontal sliding connection in inside of sliding tray (91) has fixture block (93), all is equipped with spacing spring (92) between the inner wall of fixture block (93) and sliding tray (91).

4. A telescopic multi-functional neck brace according to claim 3, characterized in that: adjustment mechanism (9) still include and press compression leg (94), draw-in groove (95) and adjustment tank (97), both ends about adjustment tank (97) set up respectively in the upper surface of mounting panel (3) and the upper surface of connecting plate (1), and the middle part of adjustment tank (97) all is linked together with adjacent sliding tray (91), and the equal vertical sliding connection in inside of adjustment tank (97) has and presses compression leg (94), and the middle part of pressing compression leg (94) all is equipped with draw-in groove (95) with fixture block (93) cooperation installation.

5. A telescopic multi-functional neck brace according to claim 4, characterized in that: the adjusting mechanism (9) further comprises a return spring (96), and the return spring (96) is respectively arranged between the lower surface of the pressing column (94) and the inner bottom wall of the adjacent adjusting groove (97).

6. A telescopic multi-functional neck brace according to claim 1, characterised in that: still include screw rod (12) and oblique type slide (15), screw rod (12) are rotated through the bearing and are connected in the inside rotor slot of left mounting panel (3), the inside rotor slot of left mounting panel (3) all is linked together with the inside in lock groove (14), the extrados threaded connection of screw rod (12) has oblique type slide (15) of vertical array, oblique type slide (15) and elasticity fixture block (13) cooperation installation, oblique type slide (15) respectively with the vertical sliding connection in hole of stepping down of lock groove (14) upper end, the upper end of screw rod (12) is passed left mounting panel (3) through-hole and is equipped with knob (11).

7. A telescopic multi-functional neck brace according to claim 1, characterised in that: the upper end of the neck supporting plate (8) is provided with a rubber strip (10).