CN219000791U

CN219000791U - Adjustable neck guard device

Info

Publication number: CN219000791U
Application number: CN202223328376.4U
Authority: CN
Inventors: 李建江; 仲颖
Original assignee: Fourth Affiliated Hospital of Xinjiang Medical University
Current assignee: Fourth Affiliated Hospital of Xinjiang Medical University
Priority date: 2022-12-13
Filing date: 2022-12-13
Publication date: 2023-05-12
Anticipated expiration: 2032-12-13

Abstract

The utility model discloses an adjustable neck guard device which can be adjusted according to neck sizes of different wearers, improves wearing comfort and auxiliary treatment and correction effects, and comprises a front positioning ring and a rear positioning ring, wherein the front positioning ring is connected with the rear positioning ring; the front radian adjusting structure comprises two front adjusting bolts which are respectively positioned at two ends of the front positioning ring, the two front adjusting bolts respectively penetrate through the front positioning ring and are fixedly connected with two ends of the front protection neck ring, and the two adjusting bolts are in threaded connection with the front positioning ring; the front neck ring and the rear neck ring are both made of elastic materials, the rear neck ring is arranged on the inner side of the rear positioning ring, and a rear radian adjusting structure which is the same as the front radian adjusting structure is arranged between the rear positioning ring and the rear neck ring; and a spacing adjusting structure is arranged between the front positioning ring and the rear positioning ring.

Description

Adjustable neck guard device

Technical Field

The utility model relates to the technical field of adjustable neck protection devices, in particular to an adjustable neck protection device.

Background

The neck protection device is an auxiliary medical instrument for protecting the neck of a patient, supporting the neck of the patient, and is commonly used for symptoms such as cervical spondylosis, lumbar disc herniation and the like or for posture correction.

Because the traditional neck guard device structure is comparatively single, consequently, various neck guards that can adjust the rate of tension appear on the market to reduce and wear rocking in the in-process, improve the supporting effect. However, because the sizes of the necks of different wearing groups are different, the neck protection device in the prior art can basically only adjust the distance between the two sections of positioning rings, the radian of the positioning rings cannot be changed in such an adjusting mode, the neck protection device cannot be better attached to the neck of a wearer, the wearing comfort is reduced, and the auxiliary treatment or correction effect cannot be better achieved.

Disclosure of Invention

In order to overcome the defects of the prior art, one of the purposes of the utility model is to provide an adjustable neck protection device which can be adjusted according to the neck sizes of different wearers, thereby improving the wearing comfort and the auxiliary treatment and correction effects.

One of the purposes of the utility model is realized by adopting the following technical scheme:

an adjustable neck guard device comprises a front positioning ring and a rear positioning ring, wherein the front positioning ring is connected with the rear positioning ring, a front neck guard ring is arranged on the inner side of the front positioning ring, and a front radian adjusting structure for adjusting the radian of the front neck guard ring is arranged between the front positioning ring and the front neck guard ring;

the front radian adjusting structure comprises two front adjusting bolts which are respectively positioned at two ends of the front positioning ring, the two front adjusting bolts respectively penetrate through the front positioning ring and are fixedly connected with two ends of the front protection neck ring, and the two adjusting bolts are in threaded connection with the front positioning ring;

the front neck ring and the rear neck ring are both made of elastic materials, the rear neck ring is arranged on the inner side of the rear positioning ring, and a rear radian adjusting structure which is the same as the front radian adjusting structure is arranged between the rear positioning ring and the rear neck ring;

and a spacing adjusting structure is arranged between the front positioning ring and the rear positioning ring.

Further, the radian of the front positioning ring is larger than or smaller than that of the rear positioning ring, and the interval adjusting structure comprises a toothed buckle belt arranged on the front positioning ring and a buckle arranged on the rear positioning ring.

Further, the front protection neck ring and the rear protection neck ring are embedded with fixing pieces with the radial cross sections in an I shape, and the front adjusting bolts are fixedly connected with the fixing pieces.

Further, the front neck guard ring is provided with a plurality of front air holes, front connecting grooves are arranged between the front air holes, front air guard plates are embedded on the front air holes, and the front air guard plates are connected through front connecting rods embedded in the front connecting grooves;

the rear neck guard ring is provided with a plurality of rear air holes, rear connecting grooves are formed between the rear air holes, rear air guard plates are embedded in the rear air holes, and the rear air guard plates are connected through rear connecting rods embedded in the rear connecting grooves.

Compared with the prior art, the utility model has the beneficial effects that:

the radian or bending degree of the front neck ring and the rear neck ring can be adjusted according to the body shape, the posture and the thickness of the neck of a wearer, the distance between the front neck ring and the rear neck ring can be adjusted randomly, and the circumference of the interval formed by the front neck ring and the rear neck ring is changed, so that the wearing comfort, the auxiliary treatment and the correction effect are improved.

The foregoing description is only an overview of the present utility model, and is intended to be implemented in accordance with the teachings of the present utility model, as well as the preferred embodiments thereof, together with the following detailed description of the utility model, given by way of illustration only, together with the accompanying drawings.

Drawings

Fig. 1 is a schematic structural view of the present embodiment;

fig. 2 is an enlarged view at a in fig. 1;

fig. 3 is a schematic structural view of a front collar in the present embodiment.

In the figure: 1. front protecting neck ring; 2. a front positioning ring; 3. a rear neck guard ring; 4. a rear positioning ring; 51. a front adjusting bolt; 52. a fixing member; 61. c, pulling out the buckle; 62. tooth-shaped buckle belts; 71. a front vent; 72. a connecting groove; 73. a front air guard; 74. and a front connecting rod.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 3, an adjustable neck guard includes a front positioning ring 2 and a rear positioning ring 4, wherein the front positioning ring 2 is connected with the rear positioning ring 4, and is mainly used for fixing a front neck guard ring 1 and a rear neck guard ring 3. Thus, in this embodiment, the front neck ring 1 is provided on the inner side of the front positioning ring 2, and the rear neck ring 3 is provided on the inner side of the rear positioning ring 4. And a front radian adjusting structure for adjusting the radian of the front neck ring 1 is arranged between the front positioning ring 2 and the front neck ring 1.

Specifically, the front radian adjusting structure in this embodiment includes two front adjusting bolts 51 respectively located at two ends of the front positioning ring 2, the two front adjusting bolts 51 respectively penetrate the front positioning ring 2 and are fixedly connected with two ends of the front protection neck ring 1, and then the two adjusting bolts are in threaded connection with the corresponding front positioning ring 2. The middle part of the front protecting neck ring 1 is fixedly connected with the front positioning ring 2, so that the stability is improved. By rotating the adjusting bolt, the distance between the two ends of the front protecting neck ring 1 can be changed, so that the radian of the front protecting neck ring 1 is changed.

In order to smoothly adjust the radian, the front neck ring 1 and the rear neck ring 3 in the embodiment are made of elastic materials, so that irreversible deformation is prevented in the adjusting process, and the tensioning degree of the front neck ring 1 and the rear neck ring 3 can be always kept. The rear radian adjusting structure which is the same as the front radian adjusting structure is also arranged between the rear positioning ring 4 and the rear neck guard ring 3, so that the description of the embodiment is omitted.

In order to improve the strength and stability of the connection between the front adjusting bolt 51 and the front neck protection ring 1, fixing pieces 52 with the radial cross sections in the shape of an I are embedded in the front neck protection ring 1 and the rear neck protection ring 3, so that the contact area of the connection part is improved. Then the front adjusting bolt 51 is fixedly connected with the fixing piece 52, and the front adjusting bolt is firmly clamped on the front protecting neck ring 1 through the fixing piece 52 in a mode of welding, bonding, integral forming and the like according to materials.

Meanwhile, the radian of the front positioning ring 2 is designed to be larger or smaller than that of the rear positioning ring 4, so that the circumference of the inner ring interval can be adjusted, and the wearer with different sizes can be matched. And set up interval adjustment structure between preceding holding ring 2 and back holding ring 4 simultaneously, interval adjustment structure specifically includes the tooth form buckle belt 62 of installing on preceding holding ring 2 and the knot 61 of taking off of installing on back holding ring 4, is connected through the rack on tooth form buckle belt 62 and takes off knot 61 and realizes the fixed of preceding neck protection ring 1 and back neck protection ring 3 both sides to can freely adjust and unbuckle, convenient to use.

In addition, in order to improve the ventilation performance of the present embodiment in summer and to improve the windproof performance of the present embodiment in winter, a plurality of front ventilation holes 71 are formed in the front neck ring 1, front connection grooves 72 are formed between the front ventilation holes 71, front air-protection plates 73 are respectively embedded in the front ventilation holes 71, and the front air-protection plates 73 are connected through front connection rods 74 embedded in the front connection grooves 72. The wearer can install or detach the front air guard 73 according to seasons, air temperature or own requirements, so that the use is flexible. Similarly, in this embodiment, a plurality of rear air holes are formed in the rear neck ring 3, rear connecting grooves 72 are formed between the rear air holes, rear air guard plates are embedded in the rear air holes, and the rear air guard plates are connected through rear connecting rods embedded in the rear connecting grooves 72. Because the ventilation and wind-proof structure on the rear neck ring 3 is the same as that of the front neck ring 1, only the size difference is provided, and the drawings are not repeated in this embodiment.

The front adjusting bolt 51 and the toothed buckling belt 62 are arranged on different planes, so that interference is avoided, and the adjusting range is improved.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims

1. The utility model provides a neck protection device with adjustable, includes preceding holding ring (2) and back holding ring (4), preceding holding ring (2) are connected its characterized in that with back holding ring (4): a front neck guard ring (1) is arranged on the inner side of the front positioning ring (2), and a front radian adjusting structure for adjusting the radian of the front neck guard ring (1) is arranged between the front positioning ring (2) and the front neck guard ring (1);

the front radian adjusting structure comprises two front adjusting bolts (51) which are respectively positioned at two ends of the front positioning ring (2), the two front adjusting bolts (51) respectively penetrate through the front positioning ring (2) and are fixedly connected with two ends of the front neck guard ring (1), and the two adjusting bolts are in threaded connection with the front positioning ring (2);

the front neck ring (1) and the rear neck ring (3) are both made of elastic materials, the rear neck ring (3) is arranged on the inner side of the rear positioning ring (4), and a rear radian adjusting structure which is the same as the front radian adjusting structure is arranged between the rear positioning ring (4) and the rear neck ring (3);

a spacing adjusting structure is arranged between the front positioning ring (2) and the rear positioning ring (4).

2. An adjustable neck guard according to claim 1, wherein: the radian of the front positioning ring (2) is larger than or smaller than that of the rear positioning ring (4), and the interval adjusting structure comprises a toothed buckle belt (62) arranged on the front positioning ring (2) and a buckle (61) arranged on the rear positioning ring (4).

3. An adjustable neck guard according to claim 1 or claim 2, wherein: the front neck ring (1) and the rear neck ring (3) are embedded with fixing pieces (52) with I-shaped radial cross sections, and the front adjusting bolts (51) are fixedly connected with the fixing pieces (52).

4. An adjustable neck guard according to claim 1 or claim 2, wherein: the front protection neck ring (1) is provided with a plurality of front ventilation holes (71), front connecting grooves (72) are arranged between the front ventilation holes (71), front air guard plates (73) are embedded on the front ventilation holes (71), and the front air guard plates (73) are connected through front connecting rods (74) embedded in the front connecting grooves (72);

the rear neck guard ring (3) is provided with a plurality of rear air holes, rear connecting grooves (72) are formed between the rear air holes, rear air guard plates are embedded in the rear air holes, and the rear air guard plates are connected through rear connecting rods embedded in the rear connecting grooves (72).