Zero pressure suit pattern structure

By adjusting the structure of the suit, especially the shoulder slope angle, the three-dimensional compression area, and the sleeve curve design, combined with multi-layer chest padding, the problems of the traditional suit's weight-bearing pressure and discomfort during movement have been solved, improving wearing comfort and production efficiency.

CN224402933UActive Publication Date: 2026-06-26HUNAN SHENGDEXI FASHION TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUNAN SHENGDEXI FASHION TECH CO LTD
Filing Date
2025-08-13
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Traditional suits can cause a feeling of pressure and discomfort in the shoulders, back, back armholes, and hem, affecting the wearing experience and self-confidence.

Method used

Adopting a zero-pressure suit pattern structure, by adjusting the shoulder slope angle, designing a three-dimensional gathering area and sleeve curve, and combining a multi-layer chest pad structure, the design of the shoulders, back and sleeves is optimized to eliminate the feeling of gravity pressure and increase the comfort of movement.

Benefits of technology

It achieves a better fit between the suit and the human body, reduces shoulder pressure, improves wearing comfort and aesthetics, meets the needs of daily activities, simplifies the production process, and reduces costs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a zero pressure suit version structure belongs to clothing version structure technical field, including front piece, back piece, side piece, sleeve and chest lining, the chest lining is connected on the front piece, the chest lining top is provided with the shoulder pad modeling part, the back piece with front piece, side piece, sleeve sewing connection place all is provided with the gathering area for making scapular region of back piece form three -dimensional volume, back piece with front piece connection place forms shoulder oblique, the angle of shoulder oblique is located 21~23, the utility model breaks through the pain point of traditional suit multiple position compression, around ergonomics, with realizing basic zero pressure body feeling as the core, considers the feeling of each easily oppressed part of human body when wearing suit, improves the wearing comfort degree.
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Description

Technical Field

[0001] This utility model belongs to the field of clothing pattern structure technology, specifically to a zero-pressure suit pattern structure. Background Technology

[0002] In the clothing industry, suits, as a formal and classic garment, are widely used in business, social, and many other occasions. However, traditional suits have many design and manufacturing flaws that affect the wearing experience.

[0003] From a tactile perspective, traditional suits can cause noticeable pressure or squeezing sensations in areas such as the shoulders, back, the connection between the back and sleeves, and the junction of the chest and armpits. This discomfort not only reduces comfort but can also affect the wearer's performance and confidence on important occasions.

[0004] In terms of pattern construction, traditional suits have a smaller shoulder slope angle. To make the shoulders appear flatter, thicker shoulder pads are often added to the armholes. While this provides support, it exacerbates the feeling of pressure on the shoulders. Additionally, conventional suits lack dimensional allowances at the back shoulder blades, back armhole, and hem seams, resulting in tightness in the shoulders and a pulling sensation when raising the arms. Furthermore, the curve of the sleeve hem completely overlaps with the armhole curve of conventional suits, which, while convenient for workers, hinders comfort during arm movements.

[0005] In terms of chest lining structure, the chest lining of a regular suit consists of multiple layers, with the shoulder angle being the same as the garment piece. During production, it needs to be used in conjunction with shoulder pads, which further increases the feeling of pressure on the shoulders.

[0006] In terms of craftsmanship, conventional suits do not have three-dimensional shaping in key areas such as the shoulders. The chest pad and shoulder pads are designed and manufactured separately, but are used in an overlapping manner, which increases the pressure on the shoulders. Utility Model Content

[0007] In view of this, the purpose of this utility model is to overcome the shortcomings of the prior art and provide a zero-pressure suit pattern structure to improve the wearer's feel and enhance the comfort and practicality of the suit. This application provides the following technical solution:

[0008] It includes a front piece, a back piece, side pieces, sleeves, and a chest pad. The chest pad is attached to the front piece, and a shoulder pad shaping part is provided at the top of the chest pad. The back piece is provided with a gathering area at the seam where it is sewn to the front piece, the side pieces, and the sleeves, so as to create a three-dimensional volume in the scapular area of ​​the back piece. The shoulder slope is formed at the connection between the back piece and the front piece, and the angle of the shoulder slope is between 21° and 23°.

[0009] The front piece and the back piece are respectively provided with a front armhole and a back armhole on the side, and a side armhole is provided on the top of the side piece. The front armhole, the back armhole, and the side armhole are connected to form an armhole, and the sleeve cap curve is larger than the armhole curve.

[0010] The gathering area includes a back shoulder seam gathering area connected to the front piece, a back armhole gathering area connected to the sleeve, and a side seam gathering area connected to the side piece; the connection between the side piece and the back piece has a side piece side seam and a back piece side seam, the back piece side seam is larger than the side piece side seam, and the length of the side seam gathering area is half the distance from the back piece side seam waistline to the back armhole.

[0011] When the chest pad is attached to the front piece, the shoulder pad shaping part is located on the top and outside of the front piece.

[0012] The chest lining comprises, from the outside to the inside, a wool lining, a shoulder lining, and a chest lining, stacked sequentially.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] Adjusting the shoulder slope angle: Changing the conventional design of suits with a small shoulder slope angle, adopting a shoulder slope angle with the same data as the human body, so that the suit can perfectly fit the wearer's shoulders, avoiding the shoulder pressure caused by adding thick shoulder pads, making the shoulder line more natural and smooth, and making the wearer more comfortable and well-fitting.

[0015] Optimized scapula treatment: A three-dimensional design is incorporated into the scapula, and a gathering process is used during production and sewing to make the shoulders and back more streamlined, enhancing the three-dimensional effect, effectively eliminating the feeling of pressure on the back, improving the fit between the suit and the curve of the back, and enhancing the comfort and aesthetics of wearing the suit.

[0016] Improved design of the back armhole and hem seam: The back armhole and hem seam are sewn using a gathering process to ensure that the sleeve and armhole are smooth and have sufficient three-dimensional movement, so that the wearer will not feel any restraint when raising his arms, meeting the needs of various body movements in daily activities and work, and improving the practicality and functionality of the suit.

[0017] Optimized sleeve movement design: The conventional sleeve cuff and armhole curve are completely aligned, increasing the range of motion when raising the arm. While ensuring a snug fit under the armpit, this significantly improves the comfort of raising the arm, allowing the wearer more freedom of movement.

[0018] Innovative design of the chest lining structure: It adopts a multi-layer structure so that the shoulder angle is greater than that of the garment piece and extends beyond the shoulder seam. The shape is made into a padded shoulder section, which eliminates the need to add shoulder pads separately during production. It is equivalent to designing the chest lining and shoulder pads as one piece. This not only ensures the shoulders are broad and flat, but also effectively reduces shoulder pressure, making the suit lighter and more comfortable overall. At the same time, it simplifies the production process and reduces production costs.

[0019] To make the above-mentioned objectives, features and advantages of this application more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this application, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of existing technology for shoulder tilt.

[0022] Figure 2 This is a schematic diagram of the shoulder slope of a zero-pressure suit pattern structure.

[0023] Figure 3 This is a schematic diagram showing the connection between the front and back pieces of a zero-pressure suit pattern.

[0024] Figure 4 This is a schematic diagram of the connection between the back and side panels of a zero-pressure suit pattern.

[0025] Figure 5 This is a schematic diagram comparing the sleeve structure of a zero-pressure suit pattern with existing technologies.

[0026] Figure 6 This is a schematic diagram of the large and small sleeves of a zero-pressure suit pattern.

[0027] Figure 7 This is a schematic diagram showing the connection between the chest lining and the front panel of a zero-pressure suit pattern.

[0028] Figure 8 This is a schematic diagram of the chest lining structure of a zero-pressure suit pattern.

[0029] Figure labels: 1. Front piece; 11. Front armhole; 2. Back piece; 21. Gathering area; 211. Back shoulder seam gathering area; 212. Back armhole gathering area; 213. Side seam gathering area; 22. Scapula area; 23. Back armhole; 24. Back side seam; 3. Side piece; 31. Side armhole; 32. Side side seam; 4. Sleeve; 41. Large sleeve; 42. Small sleeve; 5. Chest padding; 51. Shoulder pad shaping section; 52. Wool padding; 53. Chest velvet; 54. Shoulder support padding; 6. Shoulder slope; 7. Armhole. Detailed Implementation

[0030] The embodiments of this application are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this application, and should not be construed as limiting this application.

[0031] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0032] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0033] Please refer to Figure 1-8 As shown, this utility model provides a zero-pressure suit pattern structure, including a front piece 1, a back piece 2, side pieces 3, sleeves 4, and a chest pad 5. The chest pad 5 is connected to the front piece 1, and a shoulder pad shaping part 51 is provided on the top of the chest pad 5. A gathering area 21 is provided at the seam where the back piece 2 is sewn to the front piece 1, side pieces 3, and sleeves 4, so as to form a three-dimensional volume at the scapular area 22 of the back piece 2. A shoulder slope 6 is formed at the connection between the back piece 2 and the front piece 1, and the angle of the shoulder slope 6 is between 21° and 23°.

[0034] When the back piece 2 is sewn together with the front piece 1, side piece 3, and sleeve 4, the gathering area 21 is treated with a gathering process; when making a custom-made suit, the angle of the shoulder slope 6 is based on the wearer's human shoulder slope angle, and when making a non-custom-made suit, the angle of the shoulder slope 6 is preferably 21.5°.

[0035] like Figure 4 As shown, the gathering area 21 includes a back shoulder seam gathering area 211 connected to the front piece 1, a back armhole gathering area 212 connected to the sleeve 4, and a side seam gathering area 213 connected to the side piece 3. The side piece 3 and the back piece 2 are connected by a side piece side seam 32 and a back piece side seam 24, respectively. The back piece side seam 24 is larger than the side piece side seam 32. The length of the side seam gathering area 213 is half the distance from the waistline of the back piece side seam 24 to the back armhole 23. The gathering size of the back shoulder seam gathering area 211 is greater than the shoulder seam of the front piece 1. The gathering size of the back armhole gathering area 212 is greater than the armhole 7 size by the amount of the cuff of the sewn sleeve 4. The gathering size of the side seam gathering area 213 is greater than the back piece side seam 24 size by the amount of the side piece side seam 32 size.

[0036] Among them, the back shoulder seam gathering area 211, the back armhole gathering area 212, and the side seam gathering area 213 are all treated with a gathering process to reduce the size and create a three-dimensional volume in the scapula area 22 to eliminate the feeling of pressure from the weight on the back.

[0037] The front piece 1 and the back piece 2 are respectively provided with a front armhole 11 and a back armhole 23 on the side. The top of the side piece 3 is provided with a side armhole 31. The front armhole 11, the back armhole 23 and the side armhole 31 are connected to form an armhole 7. The sleeve cap curve of the sleeve 4 is greater than the curve of the armhole 7.

[0038] like Figure 5-6 As shown, sleeve 4 is made of small sleeve 42 and large sleeve 41 sewn together. The front seam of the large sleeve is raised and the front seam of the small sleeve is lowered. The sleeve curve of the small sleeve 42 is increased, that is, the sleeve cap curve of sleeve 4 is greater than the armhole curve of armhole 7. This raises the bottom of the armhole curve (the armpit part of armhole 7) corresponding to the sleeve cap curve of sleeve 4. Specifically, the raising size is 3mm~6mm. When sewing the sleeve 4 and armhole 7 together, the armhole is gathered in the gathered area 212 through a gathering process and then sewn together. This ensures that the sleeve fits well under the armhole while improving the comfort of raising the arm.

[0039] like Figure 7 As shown, when the chest pad 5 is attached to the front piece 1, the shoulder pad shaping part 51 is located on the top and outside of the front piece 1.

[0040] Specifically, the top of the shoulder pad shaping part 51 is arc-shaped, narrow on the inner side and wide on the outer side, and the outer dimension of the shoulder pad shaping part 51 extending beyond the front piece 1 is 10~15cm.

[0041] like Figure 8As shown, the chest lining 5 includes a fleece lining 52, a shoulder lining 54, and a chest lining 53, which are stitched together in sequence from the outside to the inside.

[0042] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A zero-pressure suit pattern structure, comprising a front piece (1), a back piece (2), side pieces (3), sleeves (4), and a chest lining (5), characterized in that: The chest pad (5) is connected to the front piece (1), and the top of the chest pad (5) is provided with a shoulder pad shaping part (51); the back piece (2) is provided with a gathering area (21) at the sewing connection with the front piece (1), the side piece (3), and the sleeve (4), so as to form a three-dimensional volume at the scapula area (22) of the back piece (2); the connection between the back piece (2) and the front piece (1) forms a shoulder slope (6), and the angle of the shoulder slope (6) is between 21° and 23°.

2. The zero-pressure suit pattern structure as described in claim 1, characterized in that: The front piece (1) and the back piece (2) are respectively provided with a front armhole (11) and a back armhole (23) on the side. The side piece (3) is provided with a side armhole (31) at the top. The front armhole (11), the back armhole (23) and the side armhole (31) are connected to form an armhole (7). The sleeve cap curve of the sleeve (4) is greater than the curve of the armhole (7).

3. The zero-pressure suit pattern structure as described in claim 2, characterized in that: The gathering area (21) includes a back shoulder seam gathering area (211) connected to the front piece (1), a back armhole gathering area (212) connected to the sleeve (4), and a side seam gathering area (213) connected to the side piece (3); the side piece (3) and the back piece (2) have a side piece side seam (32) and a back piece side seam (24) respectively at the connection point, the back piece side seam (24) is larger than the side piece side seam (32), and the length of the side seam gathering area (213) is half the distance from the waistline of the back piece side seam (24) to the back armhole (23).

4. The zero-pressure suit pattern structure as described in claim 1, characterized in that: When the chest pad (5) is attached to the front piece (1), the shoulder pad shaping part (51) is located on the top and outside of the front piece (1).

5. The zero-pressure suit pattern structure as described in claim 4, characterized in that: The chest lining (5) includes a wool lining (52), a shoulder lining (54), and a chest lining (53) that are stacked sequentially from the outside to the inside.