A type of vest underwear

By incorporating a ring structure and adjustment components into the vest-style bra, the problem of inconvenient size adjustment in existing sports vest-style bras is solved, enabling flexible adjustment of tightness to meet the needs of users with different body types and improving the user experience.

CN224420161UActive Publication Date: 2026-06-30HANGZHOU KELI NETWORK TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HANGZHOU KELI NETWORK TECH CO LTD
Filing Date
2025-08-20
Publication Date
2026-06-30

Smart Images

  • Figure CN224420161U_ABST
    Figure CN224420161U_ABST
Patent Text Reader

Abstract

This utility model provides a vest-style underwear, relating to the field of underwear technology. It includes a main body with first edging at the chest and back edges. The outer sides of the shoulder straps have second edging extending to the armpits to form a first loop. A first drawstring is located within the first loop. A third edging is located on the inner side of the shoulder straps. The first and third edgings at the back and chest are connected to form a second loop, which also contains a second drawstring. Both the first and second loops have openings from which the first and second drawstrings extend. An adjustment component on the outer side of the main body limits the lengths of the first and second drawstrings to adjust the tightness of the main body. Specifically, adjusting the length of the first drawstring adjusts the tightness at the armpit area, while adjusting the length of the second drawstring adjusts the overall tightness of the underwear, thus satisfying different users.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of underwear technology, and in particular to a vest-style underwear. Background Technology

[0002] In the existing technology, vests and bras are one of the types of underwear used by women to protect the breasts. However, existing sports bras or looser bras are not easy to adjust. For example, if the armholes are too loose or the overall size is too big, people can only choose other bras. It is not convenient to adjust the overall size and tightness. Utility Model Content

[0003] The purpose of this utility model is to provide a vest-style underwear to solve the technical problem of inconvenient adjustment of existing sports vest-style underwear. The various technical effects of the preferred technical solution among the many technical solutions provided by this utility model are detailed below.

[0004] To achieve the above objectives, the present invention provides the following technical solution:

[0005] This utility model provides a vest-style underwear, including a main body. The edges of the chest and back of the main body are provided with first edging. The outer side of the shoulder straps of the main body is provided with second edging, which extends to the armpit to form a first ring. The inner side of the shoulder straps is provided with third edging. The first and third edgings on the back and chest are connected to form a second ring. A first drawstring is provided in the first ring, and a second drawstring is provided in the second ring. Both the first and second rings are provided with openings, and the first and second drawstrings extend from the openings respectively. An adjustment component is provided on the outer side of the main body to limit the length of the first and second drawstrings to adjust the tightness of the main body.

[0006] Preferably, the adjusting component includes a female buckle, a female buckle, an elastic element, and a limiting component. The elastic element is disposed between the female buckle and the female buckle, and the limiting component is disposed between the female buckle and the female buckle. The female buckle has a first through hole, and the female buckle has a second through hole. The first pull rope can be simultaneously passed through the first through hole and the second through hole to limit the length of the first pull rope.

[0007] Preferably, a limiting ring is provided on the main body, and the first pull rope and the second pull rope are threaded on the limiting ring.

[0008] Preferably, both the first pull cord and the second pull cord are elastic cords.

[0009] Preferably, the cross-sections of the first pull cord and the second pull cord are circles with a diameter of 1.7-2.2 mm.

[0010] Preferably, the first pull cord and the second pull cord have a certain width, the adjustment component includes a buckle and a keyhole, the buckle is disposed on the body near the opening, and the first pull cord and the second pull cord are evenly provided with a plurality of keyholes, the keyholes being able to be fastened to the buckle.

[0011] Preferably, the main body further includes a main body, inserts, and hem webbing. The main body is an annular support portion, which includes the chest area and the back. The shoulder strap is installed between the chest area and the back, so that the shoulder strap and the annular support portion are integrated into one structure. The inserts are located at the cup position of the annular support portion, and the hem webbing is fixed to the lower end of the annular support portion.

[0012] Preferably, the hem webbing is configured as an elastic band.

[0013] The technical solution provided in this application document has the following beneficial effects:

[0014] This utility model provides a vest-style underwear, including a main body. The main body has a first edging at the chest and back edges. The shoulder straps have a second edging extending to the armpits to form a first loop. A first drawstring is located within the first loop. A third edging is located on the inner side of the shoulder straps. The first and third edgings at the back and chest are connected to form a second loop, which also contains a second drawstring. Both the first and second loops have openings from which the first and second drawstrings extend. An adjustment component on the outer side of the main body limits the lengths of the first and second drawstrings to adjust the tightness of the main body. Specifically, adjusting the length of the first drawstring adjusts the tightness at the armpits. Since the second drawstring connects to the chest and back edges, adjusting its length adjusts the overall tightness of the underwear, thus satisfying different users. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1This is a structural schematic diagram of a vest-style underwear provided in Embodiment 1 of this utility model;

[0017] Figure 2 yes Figure 1 A magnified view of part A in the image;

[0018] Figure 3 A schematic diagram of the structure of an adjustment component is shown according to an exemplary embodiment;

[0019] Figure 4 A schematic diagram of the structure of another regulating component is shown according to an exemplary embodiment.

[0020] In the diagram: 1. Body; 11. Circular support; 12. Insert; 13. Hem webbing; 14. Shoulder strap; 15. First edging; 16. Second edging; 17. Third edging; 2. First drawstring; 3. Second drawstring; 4. Opening; 5. Adjustment component; 51. Female buckle; 52. Female buckle; 53. First through hole; 54. Second through hole; 55. Lock; 56. Keyhole. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0022] This specific embodiment provides a vest-style underwear that solves the technical problem of inconvenient adjustment of sports vest-style underwear in the prior art.

[0023] Hereinafter, embodiments will be described with reference to the accompanying drawings. Furthermore, the embodiments shown below do not limit the scope of the utility model as described in the claims. Additionally, the complete contents of the structures represented in the following embodiments are not limited to those necessary for the solution of the utility model as described in the claims.

[0024] Reference Figures 1-4This utility model provides a vest-style underwear, including a main body 1. The edges of the chest and back of the main body 1 are each provided with a first edging 15. The outer side of the shoulder straps 14 of the main body 1 is provided with a second edging 16, which extends to the armpits to form a first ring. A first drawstring 2 is provided within the first ring. A third edging 17 is provided on the inner side of the shoulder straps 14. The first edging 15 and the third edging 17 at the back and chest are connected to form a second ring, which is provided with a second drawstring. The first ring and the second... Each ring has an opening 4, from which the first drawstring 2 and the second drawstring 3 extend. An adjustment component is provided on the outside of the main body 1 to limit the length of the first drawstring and the second drawstring, thereby adjusting the tightness of the main body 1. Specifically, when adjusting the length of the first drawstring 2, the tightness of the main body under the armpit can be adjusted. Since the second drawstring 3 is connected to the chest edge and back edge of the main body, adjusting the length of the second drawstring 3 can adjust the overall tightness of the underwear, thus meeting the needs of different people.

[0025] This application provides an adjustment component 5, which is a conventional component. The adjustment component 5 includes a female buckle 51, a female buckle 52, an elastic element, and a limiting component. The female buckle 52 is installed in the space of the female buckle 51. The elastic element is disposed between the female buckle 51 and the female buckle 52 to separate the female buckle 52 from the female buckle 51. The limiting component is disposed between the female buckle 52 and the female buckle 51 to prevent the female buckle 52 from detaching from the female buckle 51. The female buckle 51 is provided with a first through hole 53, and the female buckle 52 is provided with a second through hole 54. A first pull cord 2 can be simultaneously passed through the first through hole 53 and the second through hole 54. To limit the length of the first pull cord 2, specifically, when the adjustment component is pressed, the male buckle 52 retracts into the space of the female buckle 51, the elastic element is compressed, and elastic force is accumulated. At this time, the first through hole 53 and the second through hole 54 are aligned, facilitating the movement of the first pull cord 2 or the second pull cord. When the female buckle 51 and the male buckle 52 are released, under the action of the elastic force of the elastic element, the male buckle 52 moves away from the female buckle 51, causing the first through hole 53 and the second through hole 54 to be misaligned, thereby locking the first pull cord 2 or the second pull cord 3 and preventing the first pull cord 2 or the second pull cord 3 from moving. In addition, the limiting component may include a protrusion provided on the male buckle 52 and a groove provided on the female buckle 51. The protrusion is locked in the groove, which can prevent the male buckle 52 from separating from the female buckle 51.

[0026] To further optimize the scheme, when the first through hole on the adjustment component is set as a set, in order to prevent the adjustment component from detaching from the first pull rope 2 or the second pull rope 3, a limit ring is provided on the main body 1. The first pull rope 2 and the second pull rope 3 are threaded on the limit ring, that is, the first pull rope 2 passes through the opening, the adjustment component and the limit ring in sequence, thus limiting the adjustment component between the opening and the limit ring.

[0027] To further optimize the design and increase the comfort of the vest-style underwear, the first drawstring 2 and the second drawstring 3 are tightened around the skin, and both the first drawstring 2 and the second drawstring 3 are made of elastic cords to enhance comfort.

[0028] Further optimization of the design: the cross-sections of the first pull cord 2 and the second pull cord 3 are circles with a diameter of 1.7-2.2 mm, which facilitates the passage of the first pull cord 2 and the second pull cord 3 through the first through hole 53 and the second through hole 54.

[0029] To further optimize the solution, this application provides another adjustment component 5, wherein the first pull rope 2 and the second pull rope 3 have a certain width. The adjustment component 5 includes a buckle 55 and keyholes 56. The buckle 55 is located on the body 1 near the opening 4. Multiple keyholes 56 are evenly arranged on the first pull rope 2 and the second pull rope 3. The keyholes 56 can be fastened to the buckle 55. People can choose different keyholes to fasten to the buckle 55 according to their own situation, thereby adjusting the length of the first pull rope 2 and the second pull rope 3.

[0030] Further optimization of the design: the main body 1 also includes a main body, insert 12, and hem webbing 13. The main body is a ring support part 11, which includes a chest area and a back area. The shoulder strap 14 is installed between the chest area and the back area so that the shoulder strap 14 and the ring support part 11 are integrated into one structure. The insert 12 is set at the cup position of the ring support part 11 to prevent nipples from protruding. The hem webbing 13 is fixed to the lower end of the ring support part 11 to facilitate the fixing of the hem webbing 13 to the body.

[0031] To further optimize the design and ensure comfort, the hem webbing 13 is now designed as an elastic band.

[0032] It should be noted that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., used herein to indicate the orientation or positional relationship shown in the accompanying drawings, are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] In this description, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0034] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

[0035] It is understood that the same or similar parts in the above embodiments can be referred to each other, and the content not described in detail in some embodiments can be referred to the same or similar content in other embodiments. The multiple solutions provided in this application contain their own basic solutions, are independent of each other, and do not restrict each other, but they can also be combined with each other without conflict to achieve multiple effects.

[0036] 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 vest undershirt characterized by, The body (1) includes a body with a first edging (15) on the chest and back edges. The shoulder strap (14) of the body (1) has a second edging (16) on the outside, which extends to the armpit to form a first ring. The shoulder strap (14) has a third edging (17) on the inside. The first edging (15) and the third edging (17) on the back and chest are connected to form a second ring. A first drawstring (2) is provided in the first ring, and a second drawstring (3) is provided in the second ring. Both the first and second rings have openings (4). The first drawstring (2) and the second drawstring (3) extend from the openings (4). An adjustment component (5) is provided on the outside of the body (1) to limit the length of the first drawstring (2) and the second drawstring (3) to adjust the tightness of the body (1).

2. A vest according to claim 1, characterized in that The adjustment component (5) includes a female buckle (51), a female buckle (52), an elastic element, and a limiting component. The elastic element is disposed between the female buckle (51) and the female buckle (52). The limiting component is disposed between the female buckle (52) and the female buckle (51). The female buckle (51) is provided with a first through hole (53), and the female buckle (52) is provided with a second through hole (54). The first pull rope (2) can be simultaneously inserted into the first through hole (53) and the second through hole (54) to limit the length of the first pull rope (2).

3. A vest according to claim 2, wherein, A limiting ring is provided on the main body (1), and the first pull rope (2) and the second pull rope (3) are threaded on the limiting ring.

4. The vest according to claim 1, wherein Both the first pull rope (2) and the second pull rope (3) are elastic ropes.

5. The vest according to claim 1, wherein The cross-sections of the first pull cord (2) and the second pull cord (3) are circles with a diameter of 1.7-2.2 mm.

6. The vest according to claim 1, wherein The first pull rope (2) and the second pull rope (3) have a certain width. The adjustment component includes a buckle (55) and a keyhole (56). The buckle (55) is located on the body (1) near the opening. Multiple keyholes (56) are evenly arranged on the first pull rope (2) and the second pull rope (3). The keyholes (56) can be fastened to the buckle (55).

7. The vest according to claim 1, wherein The main body (1) also includes a main body, inserts (12), and hem webbing (13). The main body is an annular support part (11). The annular support part (11) includes the chest and the back. The shoulder strap (14) is installed between the chest and the back so that the shoulder strap (14) and the annular support part (11) are integrated into one structure. The inserts (12) are located at the cup position of the annular support part (11). The hem webbing (13) is fixed at the lower end of the annular support part (11).

8. A vest-style underwear according to claim 7, characterized in that, The hem webbing (13) is configured as an elastic band.