CN215936565U

CN215936565U - 3D (three-dimensional) cutting ergonomic braces and backpack applying same

Info

Publication number: CN215936565U
Application number: CN202122381343.5U
Authority: CN
Inventors: 黄华东
Original assignee: Grown Up Licenses Management Shenzhen Ltd
Current assignee: Grown Up Licenses Management Shenzhen Ltd
Priority date: 2021-09-29
Filing date: 2021-09-29
Publication date: 2022-03-04
Anticipated expiration: 2031-09-29

Abstract

The utility model discloses a 3D (three-dimensional) cutting ergonomic brace and a backpack applying the same, wherein the 3D cutting ergonomic brace comprises a brace body, the brace body comprises an inner side and an outer side, and the thickness of the brace body is gradually increased in the direction from the inner side to the outer side. Meanwhile, the left and right sides of the high-density sponge with different thicknesses can automatically adapt to the angle of the shoulder to be adjusted to a comfortable position according to the double buckles, corresponding grabbing force is implemented, friction between the shoulder straps and the shoulder is reduced, the high-elasticity and durable pressure-resistant 3D three-dimensional cutting ergonomic braces are soft and high-elasticity, oblique angle muscles and clavicle muscles are better protected, shoulder pain and shoulder slipping are reduced, weight is dispersed, and the comfortable effect is achieved, so that the high-density sponge has a good application prospect.

Description

3D (three-dimensional) cutting ergonomic braces and backpack applying same

Technical Field

The utility model relates to the technical field of backpacks, in particular to a 3D cutting ergonomic backpack and a backpack applying the same.

Background

At present, the traditional schoolbag braces in the market are relatively fixed and have flat structures, and influence on the front, middle and back oblique angle muscles and clavicle muscles of a human body. When the book is used, the shoulder pain can be caused to be intolerable once the book is overweight, and the shoulder is easy to slip. If the student uses the pillow for a long time, the deformation of uneven shoulders and spine is easy to happen.

In view of the above-mentioned problems and disadvantages, there is a need for new improvements in the design of existing packages.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a 3D cutting ergonomic brace and a backpack applying the same, which meet the aims of ergonomic design and pressure reduction and spine protection.

The technical scheme adopted by the utility model for solving the technical problem is as follows:

three-dimensional ergonomic braces of tailorring of 3D, including the braces body, its characterized in that: the harness body includes an inner side and an outer side, wherein the thickness of the harness body gradually increases in a direction from the inner side to the outer side.

As a further improvement of the above, the thickness of the inner end portion is set to 0.8 to 1 cm.

Further, the thickness of the outer end is set to 2-2.6 cm.

Furthermore, the outer side is provided with a groove.

Further, the width range of the strap body is set to be 5.5-6 cm.

Further, this internal high density cavernosum that is provided with of braces, wherein, according to the oblique angle muscle slope change of human body the high density cavernosum thickness increases progressively to make braces body can evenly balance the atress dispersion weight on the shoulder.

Further, the strap body is of an S-shaped structure.

The utility model provides an use knapsack of ergonomic braces of 3D stereo-cutting which characterized in that: comprises the 3D cutting ergonomic brace.

Further, the 3D stereoscopic cutting ergonomic braces are connected with the backpack through the double-ring buckles.

In addition, the double-ring buckle is of a double-ring structure formed by two rings, wherein the 3D stereoscopic cutting ergonomic brace can be automatically adjusted to a comfortable position according to the angle of the double-ring buckle, which is adaptive to the shoulder.

The utility model has the beneficial effects that: the 3D cutting ergonomic brace meets the ergonomic design and the pressure-reducing and spine-protecting target, the thickness of high-density sponge is gradually increased from the inner side to the outer side according to the inclination change of oblique angle muscles of a human body, and the shoulder straps can uniformly balance stress and disperse weight on shoulders. Meanwhile, the left and right sides of the high-density sponge with different thicknesses can automatically adapt to the angle of the shoulder to be adjusted to a comfortable position according to the double buckles, corresponding grabbing force is implemented, friction between the shoulder straps and the shoulder is reduced, the high-elasticity and durable pressure-resistant 3D three-dimensional cutting ergonomic braces are soft and high-elasticity, oblique angle muscles and clavicle muscles are better protected, shoulder pain and shoulder slipping are reduced, weight is dispersed, and the comfortable effect is achieved, so that the high-density sponge has a good application prospect.

Drawings

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

FIG. 1 is a schematic view of the overall structure of the harness body of the present invention;

FIG. 2 is a cross-sectional view of the harness body of the present invention;

fig. 3 is a schematic view of the overall structure of the backpack of the present invention.

Detailed Description

Referring to fig. 1-2, the 3D cutting ergonomic brace comprises a brace body 1, wherein the brace body 1 comprises an inner side 11 and an outer side 12, the thickness of the end of the inner side 11 is set to be 0.8-1cm, the thickness of the end of the outer side 12 is set to be 2-2.6cm, and a groove 13 is formed in the outer side 12. The width of the harness body 1 is set to 5.5-6 cm. Wherein the thickness of the harness body 1 gradually increases in a direction from the inner side 11 to the outer side 12.

The utility model meets the human engineering design and the goal of pressure reduction and spine protection, and the thickness of the high-density sponge is sequentially increased from the inner side to the outer side according to the inclination change of oblique muscles of a human body, so that the shoulder strap body 1 can uniformly balance stress and disperse weight on the shoulder.

The high-density sponge body is arranged in the shoulder strap body 1, wherein the thickness of the high-density sponge body is increased progressively according to the inclination change of oblique muscles of a human body, so that the shoulder strap body 1 can uniformly balance the stress dispersion weight on the shoulders.

The high-density sponge with the thickness of T3025 mmm is customized, and the sponge is integrally hot-pressed and cut according to the structure of the shoulder crest and the bone bulge of the human body, so that the S-shaped shoulder belt pad with different thicknesses at the inner side and the outer side (left side and right side) is additionally provided with 2mm of EVA (ethylene vinyl acetate) sewing. Simply speaking, the high-density sponge is sequentially cut from the inner side to the outer side according to the inclination change of the oblique angle muscle of the human body, so that the brace body 1 can uniformly balance stress and disperse weight on the shoulder. Meanwhile, the left and right sides of the high-density sponge with different thicknesses can automatically adapt to the angle of the shoulder to be adjusted to a comfortable position according to the butterfly buckle or the double-ring buckle, corresponding grabbing force is implemented, friction between the brace body 1 and the shoulder is reduced, the high-elasticity soft and durable pressure-resistant 3D three-dimensional cutting ergonomic brace is achieved, oblique angle muscles and clavicle muscles are better protected, shoulder ache and shoulder slipping are reduced, and weight is dispersed and the comfortable effect is achieved.

The harness body 1 has an "S" shaped configuration. The S-shaped 3D stereoscopic cutting ergonomic braces adapt to the distance between shoulder straps according to ergonomic design, cannot hang down to arms on two sides, can be attached to shoulders and upper breasts to share gravity, and enable the neck to be relaxed and comfortable.

As shown in fig. 3, a backpack applying the 3D stereoscopic cutting ergonomic brace, which comprises the 3D stereoscopic cutting ergonomic brace of claim.

The 3D stereoscopic cutting ergonomic brace is connected with the backpack through the double-ring buckle 2. The ring buckle 2 is a double-ring structure formed by two rings, wherein the 3D stereoscopic cutting ergonomic brace can be automatically adjusted to a comfortable position according to the angle of the double-ring buckle 2 adapting to the shoulders.

Three-dimensional adjustable dicyclo system of ergonomic braces cooperation multi-angle of tailorring of 3D is fit for the different shapes of the child of Asia State, can have better travelling comfort, and the child of solution to bigger degree unloads power and balanced bearing problem when bearing alleviates child's health injury to the development phase to minimum to reach and easily bear.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model.

Claims

1.3D cuts out ergonomic braces three-dimensionally, including braces body (1), its characterized in that: the harness body (1) comprises an inner side (11) and an outer side (12), wherein the thickness of the harness body (1) gradually increases in a direction from the inner side (11) to the outer side (12).

2. The ergonomic brace of claim 1, wherein the three-dimensional cutting comprises: the thickness of the inner end (11) is set to 0.8-1 cm.

3. The ergonomic brace of claim 1, wherein the three-dimensional cutting comprises: the thickness of the outer end (12) is set to 2-2.6 cm.

4. The ergonomic brace of claim 3, wherein the three-dimensional cutting comprises: the outer side (12) is provided with a groove (13).

5. The ergonomic brace of claim 1, wherein the three-dimensional cutting comprises: the width range of the strap body (1) is set to be 5.5-6 cm.

6. The ergonomic brace of claim 1, wherein the three-dimensional cutting comprises: the high-density sponge body is arranged in the shoulder strap body (1), wherein the thickness of the high-density sponge body is increased progressively according to the inclination change of oblique muscles of a human body, so that the shoulder strap body (1) can uniformly balance stress and disperse weight on shoulders.

7. The ergonomic brace of claim 6, wherein the three-dimensional cutting comprises: the harness body (1) is of an S-shaped structure.

8. The utility model provides an use knapsack of ergonomic braces of 3D stereo-cutting which characterized in that: comprising the ergonomic harness of 3D stereocutting of any of claims 1-7.

9. The backpack of claim 8, wherein the backpack comprises an ergonomic harness with 3D cut-out, and further comprises: the 3D stereoscopic cutting ergonomic braces are connected with the backpack through the double-ring buckles (2).

10. The backpack of claim 9, wherein the backpack comprises an ergonomic harness for 3D cutting, and further comprises: the double-ring buckle (2) is of a double-ring structure formed by two rings, wherein the 3D stereoscopic cutting ergonomic brace can be automatically adjusted to a comfortable position according to the angle of the double-ring buckle (2) adapting to the shoulders.