CN219047496U

CN219047496U - Bra shoulder strap

Info

Publication number: CN219047496U
Application number: CN202223424261.5U
Authority: CN
Inventors: 周锋; 贾春霞; 张秀琴; 李鑫; 孙志文
Original assignee: Beijing Huameili Clothing Co ltd
Current assignee: Beijing Huameili Clothing Co ltd
Priority date: 2022-12-16
Filing date: 2022-12-16
Publication date: 2023-05-23
Anticipated expiration: 2032-12-16

Abstract

The utility model relates to a bra shoulder strap, which comprises a telescopic strap, a connecting buckle and an adjusting buckle, wherein one end of the telescopic strap is a free end, the other end of the telescopic strap is a connecting end, the end part of the connecting end is fixedly connected with a connecting wire, the connecting end of the telescopic strap sequentially passes through the adjusting buckle and a ring buckle on the connecting buckle and is connected with the adjusting buckle through the connecting wire in a winding way to form an adjusting ring, the adjusting buckle can move on the telescopic strap to change the size of the adjusting ring to form an annular adjusting area, and the ring buckle on the connecting buckle is in clearance fit with a telescopic strap body and can freely slide on the strap body in the annular adjusting area; the thickness of the connecting position of the telescopic belt and the adjusting buckle is reduced through the connecting wire, the telescopic belt cannot bulge, the connecting wire and the adjusting buckle have larger activity allowance in the wearing activity process through the end head which is arranged to be of a tapered structure, and the stress condition of the connecting point is improved through the blind hole and the component force groove, so that the annular sleeve structure formed by the connecting wire is not easy to break.

Description

Bra shoulder strap

Technical Field

The utility model relates to the field of clothing, in particular to a bra shoulder strap.

Background

Along with the continuous improvement of the living standard of people, the requirements on the comfort level of underwear are higher and higher, and particularly, the female bra shoulder straps are tightly stretched on the skin, are inconvenient to adjust at will due to long-time fixation in the daytime, and become a common requirement for wearing comfortable shoulder straps. The prior bra shoulder strap is sewn with the strap body around the end part in a fixed mode, bulges when the bra shoulder strap is worn, the effect is poor, some connecting wires are not light and thin enough and have certain bulge, the end part of the telescopic strap connected with the connecting wires is flat-headed, the bra shoulder strap is clamped with the adjusting buckle when the bra shoulder strap is worn and movable, and moreover, the bra shoulder strap is connected with the adjusting buckle by using the connecting wire structure and the adjusting buckle, and the bra shoulder strap is stressed at the connecting point when the bra shoulder strap is worn and is not firm. Therefore, the prior adjusting buckle fixing mode of the shoulder strap has the problems of protruding bulge, unsmooth connection, weak connection and easy disconnection.

Disclosure of Invention

In order to solve the technical problems, the utility model discloses a bra shoulder strap which comprises a telescopic strap, a connecting buckle and an adjusting buckle, wherein one end of the telescopic strap is a free end, the other end of the telescopic strap is a connecting end, the end part of the connecting end is fixedly connected with a connecting wire, the connecting end of the telescopic strap sequentially penetrates through the adjusting buckle and a ring buckle on the connecting buckle and is connected with the adjusting buckle through the connecting wire to form an adjusting ring, the adjusting buckle can move on the telescopic strap to change the size of the adjusting ring to form an annular adjusting area, and the ring buckle on the connecting buckle is in clearance fit with a belt body of the telescopic strap and can freely slide on the belt body in the annular adjusting area.

Specifically, the telescopic belt is of a strip-shaped elastic structure with thickness, the connecting lines are of sleeve structures, and the connecting lines are formed by repeatedly inserting, connecting and fixing the two sides of the end part of the telescopic belt with the length of the cotton rope to form a plurality of connecting lines in a combined mode.

Specifically, the width of the end part of the connecting end of the telescopic belt is smaller than the width of the belt body of the telescopic belt, and the telescopic belt is of a gradually-reduced structure from the belt body to the end part.

Specifically, the tapered structure is an isosceles trapezoid.

Specifically, the skin-contacting side surface of the connecting end of the telescopic belt is provided with a plurality of blind holes which are uniformly arranged along the width direction.

Specifically, the aperture of the blind hole is 2mm.

Specifically, a component force groove is further arranged between the end head of the connecting end of the telescopic belt and the blind hole, the end part of the component force groove is distant from the edges of the two sides of the telescopic belt, and the shape of the component force groove is matched with that of the end head.

Specifically, the adjusting buckle is an 8-shaped buckle, and the connecting wire is connected with the middle part of the 8-shaped buckle.

Further, the telescopic belt further comprises a second connecting buckle, and the second connecting buckle is connected with the free end part of the telescopic belt.

Specifically, the side edges of the connecting buckle, the adjusting buckle and the connecting buckle II are in arc transition.

Advantageous effects

The shoulder strap is connected with the adjusting buckle through the connecting wire, so that a circle of sewing is not needed, the thickness is reduced, and an annular adjusting area is not formed by swelling;

through the end head which is arranged to be in a tapered structure, a larger activity allowance is arranged between the connecting wire and the adjusting buckle in the wearing activity process, so that the shoulder belt is prevented from tilting;

through setting up blind hole and component force groove, improve the atress condition of tie point, the connecting wire structure is difficult for breaking.

Drawings

FIG. 1 is a schematic view of one of the structures of the shoulder strap of the present utility model;

FIG. 2 is a second schematic view of the shoulder strap of the brassiere of the present utility model;

fig. 3 is a schematic structural view of the telescopic belt of the present utility model.

Legend: 1. a stretchable belt; 11. a connecting wire; 12. a blind hole; 13. a separation tank; 2. a connecting buckle; 3. an adjusting buckle; 4. and a second connecting buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the utility model, it should be understood that the terms "center," "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships that are based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the utility model and simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be configured and operate in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

As shown in fig. 1 and 2, the present embodiment provides a bra shoulder strap, specifically, it includes a telescopic strap 1, a connecting buckle 2 and an adjusting buckle 3, wherein the telescopic strap 1 is a strap having elasticity and being capable of being stretched, one of two ends of a strap body of the telescopic strap 1 is a free end, the other end is a connecting end, an end portion serving as the connecting end of the telescopic strap 1 is fixedly connected with a connecting wire 11, the telescopic strap 1 sequentially passes through the adjusting buckle 3 and the connecting buckle 2 through the connecting end and then passes through the connecting wire 11 again, thereby forming an adjusting ring between the telescopic strap 1 and the adjusting buckle 3, and adjusting the size according to the length of the telescopic strap 1 passing through the adjusting buckle 3, so that the adjusting buckle 3 can change the size of the adjusting ring through movement on the telescopic strap 1, thereby forming an annular adjusting area, the connecting buckle on the connecting buckle 2 is in clearance fit with the strap body of the telescopic strap 1, and the connecting port 2 is required to be kept to be stressed in the annular adjusting area, and then can slide freely.

Wherein, here, the telescopic band 1 can be selected from the belts made of nylon, TPU and the like, wherein:

when nylon is selected, the following steps: the durability is better, and the service life of the shoulder strap is longer;

when TPU is selected, the following steps are: the telescopic belt 1 of the thermoplastic polyurethane elastomer is transparent, can be used as an invisible shoulder belt, and can avoid embarrassment when wearing the shoulder wear;

the types of adjustment buckles that may be used for the adjustment buckle 3 include, but are not limited to: an 8-shaped ring, a 9-shaped ring and the like, and in the adjusting buckle: when the 8-shaped ring is selected, the bra shoulder strap has the characteristics of firmness and stability, but the connecting position is closed, the 8-shaped ring cannot be disassembled after being fixed, and the bra shoulder strap needs to be washed together during washing.

Correspondingly, when the detachable function is needed, the 9-shaped ring adjusting buckle can be selected, and the 9-shaped ring is provided with a notch for taking down the telescopic strap 1, so that the shoulder strap can be taken down from the bra conveniently, and the bra is washed conveniently.

In addition, the design has the advantages that the shoulder strap and the adjusting buckle of the existing bra are completed by sewing the end part of the shoulder strap on the strap body after the shoulder strap is wound around the adjusting buckle, the thickness of the adjusting buckle is increased by wrapping the adjusting buckle by the shoulder strap, a bulge is generated in the garment when the bra is worn, the appearance is attractive and smooth, and meanwhile, uncomfortable feeling such as friction and the like can be generated when the bra is worn.

The novel shoulder strap has the advantages that the novel shoulder strap is mainly designed to achieve the good effect, the novel shoulder strap is connected with the adjusting buckle 3 through the connecting wire 11, the phenomenon that the traditional shoulder strap is connected and fixed after being surrounded to produce a bulge caused by a double-layer or multi-layer structure is avoided, the flatness is higher, the appearance is attractive, and the novel shoulder strap is more comfortable to wear.

In the above scheme, the telescopic band 1 may be selected to have a strip elastic structure with thickness, the connecting wire 11 is a sleeve structure, and the connecting wire 1 is repeatedly inserted and fixed on two sides of the end of the telescopic band 1 to form a plurality of loops, that is, one end of the telescopic band 1 is firstly connected and fixed by using the wire, then the wire passes through a transverse bar fixed on the adjusting buckle 3, and then the adjusting buckle 3 is fixed by repeating the actions after the wire is fixed on the other side of the end of the telescopic band 1, and the adjusting buckle 3 can also be directly wound into a loop through the telescopic band 1 to fix the adjusting buckle 3.

The width of the connecting end part of the telescopic belt 1 is smaller than the width of the telescopic belt 1, the width of the connecting end part is gradually reduced from the belt body to the end part, in the practical wearing process, the shoulder belt can be driven to generate displacement suitable for body change along with the movement of a human body, after the displacement, such as lateral sliding of the shoulder belt, if the end part is of a flat-head structure with the same width as the shoulder belt, the right-angle position can prop against the connecting cross bar of the adjusting buckle, the flexible shoulder belt can be at the tilting position after further sideslip, discomfort is caused in wearing, the width of the end part of the shoulder belt is set into a tapered structure, a certain margin is formed after the shoulder belt moves laterally, the end part of the shoulder belt is angled with the cross bar of the adjusting buckle, the problem of tilting during movement is reduced, and the comfort performance of the shoulder belt during wearing is ensured. Further, the tapered structure is isosceles trapezoid, and the waist line position of the isosceles trapezoid can provide larger allowance for lateral movement of the shoulder strap.

As shown in fig. 3, the skin-contacting side surface of the connecting end of the telescopic strap 1 is provided with a plurality of blind holes 12, and the blind holes 12 are uniformly arranged along the width direction, compared with the traditional connecting mode that the shoulder strap is sewn on the strap body after being wound around the adjusting buckle for one circle, the firmness of the connecting mode of the loop structure formed by the ropes is reduced compared with that of the traditional connecting mode directly wound by the telescopic strap, the blind holes 12 which do not penetrate through the telescopic strap 1 are additionally arranged on the end part of the connecting position, the pulling force generated between the adjusting buckle and the telescopic strap in use is dispersed at the end position, the shoulder strap end part of the tapered structure is ensured not to be damaged in the wearing process, the stability in the use is ensured, the part of the shoulder strap end part of the tapered structure is more dispersed when the tensile force is received due to the fact that the width of the main part of the telescopic strap is larger than the end position, and the tensile force born by the two sides is dispersed by the two sides towards the middle, a high-pressure area similar to half ellipse is formed on the part of the end part of the telescopic strap 1, and the tensile force born by the two sides is dispersed in the two sides, after the blind holes 12 are not penetrated through the blind holes, the blind holes 12 are more dispersed, the tensile force is realized, the high-pressure area is realized, and the high-resistant area is realized, and the effect is realized.

The aperture of the blind hole 12 is 2mm, the blind hole 12 with the diameter has the best effect of dispersing the tensile force on the telescopic belt 1, the effect of component force can be reduced too much, and the effect of component force cannot be achieved too little.

A component force groove 13 is also arranged between the end head of the connecting end of the telescopic belt 1 and the blind hole 12, the end part of the component force groove 13 is separated from the edges of the two sides of the telescopic belt 1, and the shape of the component force groove is matched with that of the end head. On the basis of setting the blind hole 12 capable of realizing component force, the separating groove 13 can be arranged at a position closer to the end part than the blind hole 12, the component force effect is realized by dispersing the inner part received by the high-pressure area to a larger surface area, and the stretching force is further dispersed through the cooperation of the blind hole 12, so that the stretching force received by the end part is more uniformly dispersed to the main body part of the telescopic belt 1, and the service life of the shoulder belt is ensured.

The adjusting buckle 3 is an 8-shaped buckle, the connecting wire 11 is connected with the middle part of the 8-shaped buckle, and the 8-shaped buckle has the locking effect that the adjusting buckle can be fixed at the adjusting position when being stressed after being adjusted, and is simple and convenient to use and reliable.

The bra shoulder strap is characterized by further comprising a second connecting buckle 4, wherein the second connecting buckle 4 is connected with the free end of the telescopic strap 1, and the telescopic strap 1 is respectively connected with the rear ratio position and the ear position of the bra through the second connecting buckle 4 and the connecting buckle 2 to form the bra shoulder strap.

The side edges of the connecting buckle 2, the adjusting buckle 3 and the connecting buckle two 4 are in arc transition, and the edges of the arc transition cannot scratch skin, so that the wearing is more comfortable.

It should be understood that the above-described embodiments of the present utility model are provided by way of example only and are not intended to limit the scope of the utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. Not all embodiments are exhaustive. All obvious changes or modifications which come within the spirit of the utility model are desired to be protected.

Claims

1. A bra shoulder strap, characterized in that: the telescopic belt comprises a telescopic belt (1), a connecting buckle (2) and an adjusting buckle (3), wherein one end of the telescopic belt (1) is a free end, the other end of the telescopic belt is a connecting end, the end part of the connecting end is fixedly connected with a connecting wire (11), the connecting end of the telescopic belt (1) sequentially penetrates through the adjusting buckle (3) and the annular buckle on the connecting buckle (2) and is connected with the adjusting buckle (3) through the connecting wire (11) in a winding way to form an adjusting ring, the adjusting buckle (3) can move on the telescopic belt (1) to change the size of the adjusting ring to form an annular adjusting area, and the annular buckle on the connecting buckle (2) is in clearance fit with a belt body of the telescopic belt (1) and can freely slide on the belt body in the annular adjusting area.

2. The bra shoulder strap of claim 1, wherein: the telescopic belt (1) is of a strip-shaped elastic structure with thickness, the connecting line (11) is of a sleeve structure, and a plurality of loops are formed by repeatedly inserting, connecting and fixing ropes with lengths on two sides of the end part of the telescopic belt (1).

3. The bra shoulder strap of claim 1, wherein: the width of the end part of the connecting end of the telescopic belt (1) is smaller than the width of the belt body of the telescopic belt (1), and the telescopic belt is of a tapered structure with gradually reduced width from the belt body to the end part.

4. A bra shoulder strap according to claim 3, wherein: the tapered structure is isosceles trapezoid.

5. The bra shoulder strap of claim 1, wherein: the skin-contacting side surface of the connecting end of the telescopic belt (1) is provided with a plurality of blind holes (12), and the blind holes (12) are uniformly arranged along the width direction.

6. The bra shoulder strap of claim 5, wherein: the aperture of the blind hole (12) is 2mm.

7. The bra shoulder strap of claim 5, wherein: a component force groove (13) is further arranged between the end head of the connecting end of the telescopic belt (1) and the blind hole (12), the end part of the component force groove (13) is distant from the edges of the two sides of the telescopic belt (1), and the shape of the component force groove is matched with that of the end head.

8. The bra shoulder strap of claim 1, wherein: the adjusting buckle (3) is an 8-shaped buckle, and the connecting wire (11) is connected with the middle part of the 8-shaped buckle.

9. The bra shoulder strap of claim 1, wherein: the telescopic belt is characterized by further comprising a second connecting buckle (4), wherein the second connecting buckle (4) is connected with the free end of the telescopic belt (1).

10. The bra strap of any one of claims 1 or 9, wherein: the side edges of the connecting buckle (2), the adjusting buckle (3) and the connecting buckle II (4) are in arc transition.