A vest for visually optimizing shoulder lines

Abstract

The utility model discloses a vest of visual optimization shoulder line, including vest main part. Vest main part includes the front width and back width, and the front width includes the front vest piece and inner lining, and the upper end of inner lining is in accord with the upper end of front vest piece and forms two front shoulder straps of front width respectively, two front shoulder straps extend respectively to the back, cross the human body acromion position and cover the upper fiber of at least partial trapezius, and after being connected with two back shoulder straps of back width respectively on the back side of human body, first and second shoulder modification structure of the upper fiber of trapezius are formed, first shoulder modification structure covers right shoulder, and second shoulder modification structure covers left shoulder, after two front shoulder straps are connected with corresponding back shoulder strap, first and second splicing line are formed respectively, first splicing line extends obliquely along with the direction of right shoulder inclination, and second splicing line extends obliquely along with the direction of left shoulder inclination. The utility model realizes the physical shielding of the upper fiber of trapezius, and can optimize the shoulder line on the vision.

Description

Technical Field

[0001] This utility model belongs to the field of clothing technology, specifically relating to a vest that visually optimizes the shoulder line. Background Technology

[0002] As everyday clothing, its function is no longer limited to basic covering and warmth. People's demand for clothing in terms of shaping, body shaping, and specific functions is increasing. In particular, there is a long-standing unmet need for shaping the neck and shoulders.

[0003] In modern life, due to prolonged use of electronic devices with heads down, poor posture while working at desks, coupled with mental stress and lack of exercise, a large number of people suffer from neck and shoulder muscle tension and abnormal posture. From an anatomical perspective, the trapezius muscle can be divided into upper, middle, and lower fibers from top to bottom. The aforementioned bad habits easily lead to excessive tension, abnormal development, or hypertrophy of the upper trapezius fibers. This physiological change can visually create a thick, rounded shoulder line and a shorter neck, seriously affecting the aesthetics of clothing. For individuals with naturally sloping shoulders, hypertrophic upper fibers will further exacerbate the lack of smoothness at the connection between the shoulder and neck, making the problem even more prominent.

[0004] However, most conventional clothing on the market (such as vests and T-shirts) follows traditional shoulder designs. The shoulder straps or the seams of the front and back panels of such clothing are usually only located near the collarbone or acromion. This traditional design only fulfills the basic functions of connection and suspension, and its coverage ends at the shoulder, without any targeted visual modification or physical concealment of the upper trapezius muscle fiber area.

[0005] For example, Chinese patent CN223365031U discloses a one-piece women's vest with an integrated bra. This vest includes a front vest panel, a back vest panel, and elastic shoulder straps. The elastic shoulder straps consist of interconnected front and back shoulder strap structures, with the connection point between the front and back shoulder strap structures located near the collarbone. While this prior art can increase the elasticity of the front shoulder portion of the elastic shoulder straps, it cannot meet the needs of users with hypertrophic trapezius muscles or sloping shoulders who require clothing to improve the visual appearance of their shoulders. Summary of the Invention

[0006] To address the problems in related technologies, this invention proposes a vest that visually optimizes shoulder lines, overcoming the aforementioned technical issues in existing technologies. This invention extends the front shoulder strap to cover the upper fibers of the trapezius muscle and connects it with the rear shoulder strap to form a seam that follows the tilt direction of the shoulder. This achieves targeted physical concealment of the bulging area of ​​the trapezius muscle and uses the tilted seam to visually weaken the volume of the trapezius muscle, reconstruct and optimize the shoulder lines, thereby achieving the beneficial effect of visually "slimming the shoulders" and making the connection between the shoulder and neck appear longer and more streamlined.

[0007] The technical solution of this utility model is implemented as follows: a vest that visually optimizes the shoulder line, including a vest body, the vest body including a front panel and a back panel, the front panel being used to cover the front chest side of the human body, and the back panel being used to cover the back side of the human body.

[0008] The front panel includes a front vest piece and an inner lining disposed on the inner surface of the front vest piece. The upper end of the inner lining is attached to the upper end of the front vest piece and forms two front shoulder straps of the front panel.

[0009] The two front shoulder straps of the front panel extend backward, passing over the acromion and covering at least part of the upper fibers of the trapezius muscle, and then connect with the two rear shoulder straps of the rear panel on the back side of the body, thereby forming a first shoulder modification structure and a second shoulder modification structure that cover the upper fibers of the trapezius muscle; the first shoulder modification structure covers the right shoulder, and the second shoulder modification structure covers the left shoulder.

[0010] After the two front shoulder straps are connected to the corresponding rear shoulder straps, they form a first seam and a second seam respectively; the first seam extends obliquely in the direction of the right shoulder tilt, and the second seam extends obliquely in the direction of the left shoulder tilt.

[0011] Furthermore, the lining also includes a cup portion that covers the human chest; the front shoulder strap extends backward from the upper end of the cup portion and widens to form a widened portion.

[0012] Furthermore, the left and right edges of the front panel are connected to the left and right edges of the rear panel as a single unit;

[0013] The front panel is provided with front gussets on the left and right sides, and the rear panel is provided with rear gussets on the left and right sides; each front gusset extends towards the armpit and beyond the rear gusset on the same side.

[0014] Furthermore, the side edge of the lining is fully connected to the side edge of the front vest piece.

[0015] Furthermore, a first adjustment strap and a second adjustment strap are provided on the skin-contact side of the back panel, and the two adjustment straps are arranged in a crisscross pattern; one end of the first adjustment strap is detachably connected to the inner surface of the first shoulder trimming structure, and one end of the second adjustment strap is detachably connected to the inner surface of the second shoulder trimming structure; the other end of each adjustment strap extends from the corresponding shoulder trimming structure toward the back of the human body, passes through the back, and wraps back from under the armpit to the lower part of the front chest of the human body, and the other end of the first adjustment strap and the other end of the second adjustment strap can be detachably connected.

[0016] Furthermore, a covering fabric piece is provided on the inner surface of the end of the rear shoulder strap; the left and right sides of the covering fabric piece are connected to the left and right sides of the end of the rear shoulder strap, and the unconnected area in the center of the two forms a storage chamber.

[0017] The bottom of the shielding fabric is separated from the rear shoulder strap and forms an insertion port, which communicates with the storage chamber;

[0018] Furthermore, the end of the rear shoulder strap is folded inwards to form the covering fabric piece.

[0019] Furthermore, the storage chamber is provided with a fastening part; one end of each of the adjustment straps extends from the placement entrance into the storage chamber and is detachably connected to the fastening part through a first connector, and the covering cloth completely covers the first connector.

[0020] Furthermore, the first connector is a figure-nine hook.

[0021] Furthermore, the other end of the first adjustment belt is detachably connected to the other end of the second adjustment belt via a buckle connection structure;

[0022] It should be noted that, in addition to the aforementioned snap-on connection structure, this utility model can also use other common connection structures for connection, such as hook-and-loop fastener connection structure, snap-on fastener connection structure, etc.

[0023] Furthermore, the overlapping area where the front vest piece and the inner lining are not connected forms a receiving cavity;

[0024] The side edge of the lining is partially connected to the side edge of the front vest piece, and the area where the side edge of the lining is not connected to the front vest piece forms a lateral opening, which is connected to the receiving chamber.

[0025] The other ends of the two adjustment bands pass through the corresponding lateral openings and extend into the receiving chamber for mating connection.

[0026] Furthermore, the bottom edge of the lining extends downward and does not exceed the bottom edge of the front vest piece, and the bottom edge of the lining is not fixedly connected to the front vest piece.

[0027] Furthermore, an anti-slip pad is provided on the inner surface of the end of each of the front shoulder straps.

[0028] Furthermore, the lining includes a skin-friendly fabric layer and a cup fabric layer, the cup fabric layer being disposed on one side near the front vest piece; the area of ​​the cup fabric layer is smaller than the area of ​​the skin-friendly fabric layer; the edges of the skin-friendly fabric layer and the cup fabric layer are connected, and the unconnected area in the center of the two forms a cup cavity, and a cup pad is disposed inside the cup cavity;

[0029] Furthermore, the lower edge of the coaster is connected to the fabric layer of the cup.

[0030] Furthermore, each of the adjustment straps includes at least two connected sub-strips; wherein, the sub-strip located on the back side of the vest body is the back strap, and the sub-strip wrapped back to the front chest side of the vest body is the front strap; the tensile elasticity of the front strap is greater than that of the back strap.

[0031] Furthermore, a limiting fabric piece is also connected to the inner surface of the rear panel; after the limiting fabric piece is connected to the rear panel, it forms a limiting structure; the unconnected area inside the limiting structure forms a cavity for the adjustment belt to pass through, and the limiting structure is also provided with a left opening, a right opening and an upper opening communicating with the cavity.

[0032] The two adjustment belts extend into the upper opening and are arranged in a cross-over arrangement within the cavity, with one adjustment belt extending from the left opening and the other adjustment belt extending from the right opening.

[0033] Furthermore, a storage pocket is provided on the inner side of the front vest panel, which corresponds to covering the abdomen; the function of the storage pocket is to hold a heat pack, thereby providing warmth to the abdomen when the user is menstruating or in a cold environment.

[0034] The beneficial effects of this utility model are:

[0035] (1) This invention achieves direct and precise physical concealment of the trapezius muscle's prominent area by designing the front shoulder strap to extend backward and cross the acromion, covering at least part of the upper fibers of the trapezius muscle. Simultaneously, because the shoulder strap covers the trapezius muscle, it creates a new visual line. This horizontally interrupts the previously continuous and potentially bulky outline of the trapezius muscle from the neck to the shoulder. The eye is guided to the new shoulder strap line, effectively weakening the perceived volume and height of the trapezius muscle, making it less visually obtrusive.

[0036] (2) The first and second seam lines formed by the connection of the two front and rear shoulder straps extend diagonally along the natural tilt direction of the left and right shoulders, respectively. These seam lines are neither horizontal nor vertical, but rather follow the natural physiological curve of the human shoulder. These two sloping seam lines visually form a guiding line, naturally leading the observer's gaze outward and downward along the shoulder's tilt direction. This design visually lengthens the connection line between the neck and shoulder, creating a straighter, smoother, and more "sloping" shoulder line, thus optimizing and beautifying the overall shoulder line. Attached Figure Description

[0037] Figure 1 This is a front view of the vest body in Example 1;

[0038] Figure 2 This is a rear view of the vest body in Example 1;

[0039] Figure 3 This is a schematic diagram of the separate front vest panel, lining, and back panel structure in Example 1;

[0040] Figure 4 This is a schematic diagram of the structure after the front vest piece and the inner lining are connected in Example 1;

[0041] Figure 5 This is a front view of the main body of the vest in Example 1;

[0042] Figure 6 This is a rear view of the main body of the vest in Example 1;

[0043] Figure 7 This is a front view of the vest body in Example 2;

[0044] Figure 8 This is a rear view of the vest body in Example 2;

[0045] Figure 9 This is a schematic diagram of the separate front vest panel, lining, two adjustment straps, and rear panel in Example 2;

[0046] Figure 10 This is a front view of the vest body in Example 2 after the lining has been turned inside out;

[0047] Figure 11 This is a front view of the first and second adjustment belts passing through the side openings in Example 2.

[0048] Figure 12 This is a rear view of the vest body after the lining has been turned inside out in Example 2;

[0049] Figure 13 This is a schematic diagram of the structure in Example 2 where the first adjustment strap extends into the storage chamber;

[0050] Figure 14 This is a cross-sectional view of the main body of the vest in Example 2.

[0051] Marker explanation:

[0052] 1. Vest body; 11. Front panel; 111. Front vest piece; 112. Lining; 113. Receiving compartment; 114. Side opening; 115. Cup section; 116. Front shoulder strap; 1161. Widened section; 117. Front gusset section; 12. Back panel; 121. Back shoulder strap; 122. Back gusset section; 2. First shoulder trim structure; 21. First seam; 3. Second shoulder trim structure; 31. Second seam; 4. First adjustment strap; 41. Nine-shaped hook and loop fastener; 5. Second adjustment strap; 6. Covering fabric piece; 61. Storage compartment; 7. Button-down fastener connection structure; 8. Anti-slip piece; 9. Limiting fabric piece; 10. Storage pocket. Detailed Implementation

[0053] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0054] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0055] Example 1

[0056] like Figure 1-6 As shown, this embodiment provides a vest that visually optimizes the shoulder line, including a vest body 1, the vest body 1 including a front panel 11 and a back panel 12, the front panel 11 is used to cover the front chest side of the human body, and the back panel 12 is used to cover the back side of the human body.

[0057] The front panel 11 includes a front vest piece 111 and an inner lining 112 disposed on the inner surface of the front vest piece 111. The upper end of the inner lining 112 is attached to the upper end of the front vest piece 111 and forms two front shoulder straps 116 of the front panel 11.

[0058] The two front shoulder straps 116 of the front panel 11 extend backward, passing over the acromion and covering at least part of the upper fibers of the trapezius muscle, and then connect with the two rear shoulder straps 121 of the rear panel 12 on the back side of the body, thereby forming a first shoulder modification structure 2 and a second shoulder modification structure 3 that cover the upper fibers of the trapezius muscle; the first shoulder modification structure 2 covers the left shoulder, and the second shoulder modification structure 3 covers the right shoulder.

[0059] After the two front shoulder straps 116 are connected to the corresponding rear shoulder straps 121, they form a first splicing line 21 and a second splicing line 31 respectively; the first splicing line 21 extends obliquely in the direction of the left shoulder tilt, and the second splicing line 31 extends obliquely in the direction of the right shoulder tilt.

[0060] First, this embodiment achieves direct and precise physical concealment of the prominent trapezius muscle area by designing the front shoulder strap 116 to extend backward and cross the acromion, covering at least part of the upper fibers of the trapezius muscle. This avoids the drawback of traditional vest shoulder straps ending at the acromion or outer clavicle, thus completely exposing the well-developed trapezius muscle. Simultaneously, because the shoulder strap covers the trapezius muscle, it itself forms a new visual line. This horizontally interrupts the previously continuous and potentially bulky outline of the trapezius muscle from the neck to the shoulder. The eye is guided to the new shoulder strap line, effectively weakening the perceived volume and height of the trapezius muscle, making it less visually obtrusive.

[0061] Secondly, the first seam line 21 and the second seam line 31 formed by connecting the two front shoulder straps 116 with the rear shoulder strap 121 extend diagonally along the natural tilt direction of the left and right shoulders, respectively. This seam line is neither horizontal nor vertical, but rather follows the natural physiological curve of the human shoulder. These two diagonal seam lines visually form a guiding line, naturally extending the observer's gaze outward and downward along the shoulder tilt direction. This design visually lengthens the connection line between the neck and shoulder, creating a straighter, smoother, and more "sloping" shoulder line, thus optimizing and beautifying the overall shoulder line.

[0062] By combining physical masking with visual guidance, this embodiment ultimately optimizes the overall visual appearance of the shoulder and neck area. For users with well-developed trapezius muscles, this can significantly enhance their confidence in dressing and satisfy their specific aesthetic needs for improving the appearance of their shoulders.

[0063] Specifically, the lining 112 also includes a cup portion 115, which corresponds to wrapping the human chest; the front shoulder strap 116 extends backward from the upper end of the cup portion 115 and widens to form a widened portion 1161 to wrap more of the upper trapezius muscle fibers.

[0064] Specifically, the left and right edges of the front panel 11 are connected to the left and right edges of the rear panel 12 as a single unit;

[0065] The front panel 11 is provided with a front cleaving section 117 on the left and right sides respectively, and the rear panel 12 is provided with a rear cleaving section 122 on the left and right sides respectively; each of the front cleaving sections 117 extends towards the armpit and beyond the rear cleaving section 122 on the same side to cover the accessory breast.

[0066] Specifically, the side edge of the lining 112 is fully connected to the side edge of the front vest piece 111.

[0067] Specifically, the bottom edge of the lining 112 extends downward and does not exceed the bottom edge of the front vest piece 111, and the bottom edge of the lining 112 is not fixedly connected to the front vest piece 111.

[0068] Specifically, the lining 112 includes a skin-friendly fabric layer and a cup fabric layer, the cup fabric layer being disposed on one side close to the front vest piece 111;

[0069] The area of ​​the cup fabric layer is smaller than the area of ​​the skin-friendly fabric layer to reduce overlapping areas and enhance breathability;

[0070] The edges of the skin-friendly fabric layer and the cup fabric layer are connected, and the unconnected area in the center of the two forms a cup cavity, in which a cup pad is provided;

[0071] More specifically, the lower edge of the coaster is connected to a portion of the bra cup fabric layer.

[0072] Example 2

[0073] like Figure 7-14 As shown, this embodiment also provides a vest that visually optimizes the shoulder line. Features not explained in this embodiment can be explained using the methods in Embodiment 1, and will not be repeated here. The difference between this embodiment and Embodiment 1 is:

[0074] On the skin-contact side of the rear panel 12, a first adjustment strap 4 and a second adjustment strap 5 are provided, and the two adjustment straps are arranged in a crisscross pattern. One end of the first adjustment strap 4 is detachably connected to the inner surface of the first shoulder trimming structure 2, and one end of the second adjustment strap 5 is detachably connected to the inner surface of the second shoulder trimming structure 3. The other end of each adjustment strap extends from the corresponding shoulder trimming structure toward the back of the human body, passes through the back, and wraps back from under the armpit to the lower part of the front chest. The other end of the first adjustment strap 4 and the other end of the second adjustment strap 5 can be detachably connected.

[0075] Specifically, the other end of the first adjusting belt 4 is detachably connected to the other end of the second adjusting belt 5 via a buckle connection structure 7; the buckle connection structure 7 is used to adjust the tightness of the first and second adjusting belts.

[0076] It should be noted that, in addition to the buckle connection structure 7, other common connection structures can also be used in this embodiment, such as hook and loop fastener connection structure, snap fastener connection structure, etc.

[0077] This embodiment constructs a posture correction structure that surrounds the torso by incorporating a cross-shaped, detachable adjustment strap in the rear panel 12. This design can exert force on the wearer's shoulder and back posture by adjusting the connection and tightness of the adjustment strap, effectively helping to correct postural problems caused by long-term poor posture. At the same time, the detachable feature allows users to flexibly adjust or replace the adjustment strap according to different needs, improving the convenience and adaptability of use.

[0078] Specifically, a covering cloth 6 is provided on the inner surface of the end of the rear shoulder strap 121; the left and right sides of the covering cloth 6 are connected to the left and right sides of the end of the rear shoulder strap 121, and the unconnected area in the center of the two forms a storage chamber 61.

[0079] The bottom of the shielding cloth 6 is separated from the rear shoulder strap 121 and forms an insertion port, which is connected to the storage chamber 61;

[0080] More specifically, the end of the rear shoulder strap 121 is folded toward its inner surface to form the covering fabric piece 6;

[0081] Specifically, the storage chamber 61 is provided with a fastening part; one end of each of the adjustment straps extends from the placement entrance into the storage chamber 61 and is detachably connected to the fastening part through a first connector, and the covering cloth 6 completely covers the first connector;

[0082] More specifically, the first connector is a figure-nine hook 41;

[0083] The arrangement of the cover fabric 6 and the storage chamber 61 can prevent the figure-eight hook 41 from directly contacting the skin, thereby improving wearing comfort.

[0084] The design of the buckle and the figure-nine hook 41 facilitates the connection between the adjustment belt and the rear panel 12, making it easy for users to disassemble, install and replace the adjustment belt.

[0085] Specifically, the overlapping area where the front vest piece 111 and the inner lining 112 are not connected forms a receiving chamber 113;

[0086] The side edge of the lining 112 is partially connected to the side edge of the front vest piece 111, and the area where the side edge of the lining 112 is not connected to the front vest piece 111 forms a lateral opening 114, which is connected to the receiving chamber 113.

[0087] The other ends of the two adjustment bands pass through the corresponding lateral openings 114 and extend into the receiving chamber 113 for mating connection.

[0088] Specifically, an anti-slip piece 8 is provided on the inner surface of the end of each of the front shoulder straps 116. The anti-slip piece 8 is used to increase the friction with the skin to prevent the front panel 11 from moving forward due to the slippage of the front shoulder straps 116, thus ensuring the wearing stability of the front panel 11.

[0089] Specifically, each of the adjustment straps includes at least two connected sub-strips; wherein, the sub-strip located on the back side of the vest body 1 is the back strap, and the sub-strip wrapped back to the front chest side of the vest body 1 is the front strap; the tensile elasticity of the front strap is greater than that of the back strap.

[0090] Specifically, a limiting fabric piece 9 is also connected to the inner surface of the rear panel 12; after the limiting fabric piece 9 is connected to the rear panel 12, it forms a limiting structure; the unconnected area inside the limiting structure forms a cavity for the adjustment belt to pass through, and the limiting structure is also provided with a left opening, a right opening and an upper opening communicating with the cavity.

[0091] The two adjustment belts extend into the upper opening and are arranged in a cross-over configuration within the cavity, with one adjustment belt extending from the left opening and the other adjustment belt extending from the right opening.

[0092] Specifically, a storage pocket 10 is provided on the inner side of the front vest piece 111, and the storage pocket 10 corresponds to covering the abdomen of the human body; the function of the storage pocket 10 is to place a heat patch, so as to provide warmth to the abdomen when the user is menstruating or in a cold environment.

[0093] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A vest that visually optimizes shoulder lines, comprising a vest body, the vest body including a front panel and a back panel, the front panel covering the front chest of a human body, and the back panel covering the back of a human body, characterized in that: The front panel includes a front vest piece and an inner lining disposed on the inner surface of the front vest piece. The upper end of the inner lining is attached to the upper end of the front vest piece and forms two front shoulder straps of the front panel. The two front shoulder straps of the front panel extend backward, passing over the acromion and covering at least part of the upper fibers of the trapezius muscle, and then connect with the two rear shoulder straps of the rear panel on the back side of the body, thereby forming a first shoulder modification structure and a second shoulder modification structure that cover the upper fibers of the trapezius muscle; the first shoulder modification structure covers the right shoulder, and the second shoulder modification structure covers the left shoulder. After the two front shoulder straps are connected to the corresponding rear shoulder straps, they form a first seam and a second seam respectively; the first seam extends obliquely in the direction of the right shoulder tilt, and the second seam extends obliquely in the direction of the left shoulder tilt.

2. The vest according to claim 1, characterized in that, The lining also includes a cup portion that covers the human chest; the front shoulder strap extends backward from the upper end of the cup portion and widens to form a widened portion.

3. The vest according to claim 1, characterized in that, The left and right edges of the front panel are connected to the left and right edges of the rear panel as a single unit; The front panel is provided with front gussets on the left and right sides, and the rear panel is provided with rear gussets on the left and right sides; each front gusset extends towards the armpit and beyond the rear gusset on the same side.

4. The vest according to claim 1, characterized in that, The side edge of the lining is fully connected to the side edge of the front vest piece.

5. The vest according to claim 1, characterized in that, A first adjustment strap and a second adjustment strap are provided on the skin-contact side of the back panel, and the two adjustment straps are arranged in a crisscross pattern. One end of the first adjustment strap is detachably connected to the inner surface of the first shoulder trimming structure, and one end of the second adjustment strap is detachably connected to the inner surface of the second shoulder trimming structure. The other end of each adjustment strap extends from the corresponding shoulder trimming structure toward the back of the body, passes through the back, and wraps back from under the armpit to the lower part of the front chest. The other end of the first adjustment strap and the other end of the second adjustment strap are detachably connected.

6. The vest according to claim 5, characterized in that, A covering fabric piece is provided on the inner surface of the end of the rear shoulder strap; the left and right sides of the covering fabric piece are connected to the left and right sides of the end of the rear shoulder strap, and the unconnected area in the center of the two forms a storage chamber. The bottom of the covering fabric is separated from the back shoulder strap and forms an insertion port, which communicates with the storage chamber.

7. The vest according to claim 6, characterized in that, The storage chamber is provided with a fastening part; one end of each of the adjustment straps extends from the placement entrance into the storage chamber and is detachably connected to the fastening part through a first connector, and the covering cloth completely covers the first connector.

8. The vest according to claim 5, characterized in that, The overlapping area where the front vest piece and the inner lining are not connected forms a receiving chamber; The side edge of the lining is partially connected to the side edge of the front vest piece, and the area where the side edge of the lining is not connected to the front vest piece forms a lateral opening, which is connected to the receiving chamber.

9. The vest according to claim 1 or 5, characterized in that, An anti-slip pad is provided on the inner surface of the end of each of the aforementioned front shoulder straps.

10. The vest according to claim 1 or 5, characterized in that, The lining includes a skin-friendly fabric layer and a cup fabric layer, the cup fabric layer being disposed on one side near the front vest piece; the area of ​​the cup fabric layer is smaller than the area of ​​the skin-friendly fabric layer; the edges of the skin-friendly fabric layer and the cup fabric layer are connected, and the unconnected area in the center of the two forms a cup cavity, the cup cavity containing a cup pad.

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