Posture correcting belt

Abstract

The utility model discloses a posture correcting belt which comprises a back protecting part, straps are arranged on the left side and the right side of the upper portion of the back protecting part, a waistband is arranged on the left side and the right side of the lower portion of the back protecting part, and the waistband is of a composite layer structure and sequentially comprises a connecting auxiliary material layer and a freely-cut fabric layer in the thickness direction of the waistband. And the connecting auxiliary material layer and the randomly-cut fabric layer are bonded through a hot melt adhesive layer. According to the utility model, the connecting auxiliary material layer at the waistband is compounded with the randomly-cut fabric layer, so that the waistband can be cut into a finished product part according to a required shape, the process of aligning edges and then covering the edges in the prior art is not needed, and the finished product is flat and smooth in buckling during use, the manufacturing process is simplified, and the use comfort is improved.

Description

Technical Field

[0001] This utility model relates to a posture correction belt, belonging to the field of protective gear technology. Background Technology

[0002] Posture correctors are protective gear products used to improve body shape. By adjusting the tightness of the restraints on the shoulders and back, they aim to remind users of abnormal posture and help them maintain a standard body posture.

[0003] One existing posture corrector has a fixed structure in the armhole area and an additional "compression band" at the shoulder. Stretching the compression band helps to correct posture by moving the shoulder. The disadvantages of this structure are that the compression band can easily pull on the fabric in the front shoulder armhole area when stretched, making the wearer feel "squeezed under the armpits," and the two compression band components stacked on the back can easily cause stuffiness and sweating.

[0004] Secondly, in terms of manufacturing process, existing posture correctors typically use a combination of a softer napped fabric and a stiffer mesh fabric for the Velcro fastener at the waistband. Because the outer layer of the napped fabric is fuzzy while the inner layer is rough, its overall shaping ability is weak and it cannot be used alone. Therefore, a stiff mesh fabric is used as padding to stretch it out before further sewing and reinforcement, making the process more complex. Furthermore, the different shrinkage rates of the napped fabric and the stiff mesh fabric result in an uneven finished product, affecting the Velcro fastener's closure. Moreover, the stiff mesh fabric used as padding is located on the inner side of the garment, and its rough and rigid texture negatively impacts the wearing experience. Utility Model Content

[0005] The present invention aims to address the above-mentioned technical problems by providing a posture correction belt that improves the fit of the Velcro fastener at the waistband and is easy to manufacture.

[0006] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0007] A posture corrector includes a back support, with shoulder straps on both the upper left and right sides of the back support and waist belts on both the lower left and right sides of the back support. The waist belt has a composite layered structure, comprising a connecting auxiliary layer and a freely cut fabric layer along the thickness direction of the waist belt. The connecting auxiliary layer and the freely cut fabric layer are bonded together by a hot melt adhesive layer.

[0008] Therefore, this solution combines the connecting trim layer at the waistband with a freely cut fabric layer, allowing it to be cut to the desired shape to form a finished component. Unlike existing technologies, it eliminates the need for edge alignment and binding. This process also results in a smooth finish and easy fastening. The freely cut fabric layer is a skin-friendly material that can be worn close to the body, increasing user comfort.

[0009] Based on the embodiments of this utility model, further optimizations can be made to this utility model. The optimized technical solutions are as follows:

[0010] In the present scheme, the side close to the user's body is the inner surface of the posture correcting belt, and the side away from the user's body is the outer surface of the posture correcting belt.

[0011] In a specific embodiment, the left and right sides of the outer surface of the back support part are provided with movable buckles; the belt includes a shoulder pad part fixedly connected with the back support part and an elastic band provided at the lower end of the shoulder pad part, a free end of the elastic band is provided with a magic tape; the free end of the elastic band passes through the movable buckle and extends to the waistband to be detachably connected with the waistband.

[0012] In a specific embodiment, the connecting auxiliary layer includes a first surface layer and a first bottom layer, the random cutting fabric layer includes a second surface layer and a second bottom layer, and the first bottom layer is fixedly bonded to the second surface layer through the hot melt adhesive layer.

[0013] In a specific embodiment, the end of the waistband close to the skin side is further provided with an adhesive layer, and the adhesive layer includes a third bottom layer and a third surface layer, and the third bottom layer is fixedly bonded to the second bottom layer through the hot melt adhesive layer.

[0014] In a specific embodiment, the random cutting fabric layer is a four-way elastic fabric, and the connecting auxiliary layer is a magic tape.

[0015] In a specific embodiment, the thickness of the random cutting fabric layer is greater than the thickness of the connecting auxiliary layer.

[0016] In a specific embodiment, the thickness of the random cutting fabric layer is less than or equal to 1.5 mm.

[0017] In a specific embodiment, the thickness of the connecting auxiliary layer is 0.1 mm to 0.5 mm.

[0018] In a specific embodiment, the back support part is made of a mixture of nylon and spandex fabric, and the waistband is fixedly sewn to the edge of the back support part.

[0019] In a specific embodiment, the lower part of the back support part is provided with a support plate.

[0020] Compared with the prior art, the present utility model has the following advantages:

[0021] 1) The posture correcting belt of the present utility model composites the connecting auxiliary layer and the random cutting fabric layer at the waistband, which can be cut according to the required shape to form a finished part, without the need for edge alignment and edge processing as in the prior art. The finished product is flat, the two side waistband buckles are smooth and tightly bonded and fixed during use, improving the stability of the waistband buckle, simplifying the manufacturing process and improving the comfort of use.

[0022] 2) The posture correcting belt of the utility model has no fixed structure at the sleeve pocket, has a shoulder pad part for protection at the front part of the belt, feels no discomfort in the shoulder when stretching, is composed of elastic belts at the back part, has great elasticity, wide adjustment range and softer adjustment force.

[0023] 3) The posture correcting belt of the utility model has only a single layer of breathable mesh fabric at the back part, is comfortable and breathable, solves the problem of sweat on the back, and feels no discomfort when worn for a long time. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1 is a structure diagram of the posture correcting belt assembled according to the utility model;

[0025] Figure 2 is an exploded view of the posture correcting belt according to the utility model;

[0026] Figure 3 is a layer structure diagram of the waistband main body according to the utility model;

[0027] Figure 4 is a double-sided view of the connecting auxiliary material layer and the random cutting fabric layer according to the utility model;

[0028] Figure 5 is a layer structure diagram of the waistband end according to the utility model.

[0029] IN THE DRAWINGS

[0030] 1-back part; 2-belt; 21-shoulder pad part; 22-elastic belt; 23-magic tape; 3-waistband; 31-connecting auxiliary material layer; 32-random cutting fabric layer; 33-hot melt adhesive layer; 34-adhesive layer; 4-movable buckle; 5-supporting plate. DETAILED DESCRIPTION

[0031] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments. It should be noted that the embodiments in the utility model and the features in the embodiments can be combined with each other without conflict. For the convenience of description, if the words "up", "down", "left", "right" appear in the following text, they only mean the same as the up, down, left and right directions of the drawings themselves, and do not limit the structure.

[0032] For example, Figures 1-2As shown, the posture correcting belt of the embodiment comprises a back protection part 1 made of single-layer breathable mesh fabric; both left and right sides of the upper part of the back protection part 1 are provided with a back strap 2, both left and right sides of the lower part of the back protection part 1 are provided with a waist strap 3, and the lower part of the back protection part 1 is provided with a support plate 5 for providing supporting force to the back. Both left and right sides of the outer surface of the back protection part 1 are provided with a movable buckle 4, the back strap 2 comprises a shoulder pad part 21 fixedly connected with the back protection part 1 and an elastic band 22 arranged at the lower end of the shoulder pad part 21, and the free end of the elastic band 22 is provided with a magic tape 23; the free end of the elastic band 22 passes through the movable buckle 4 and extends to the waist strap 3 and is detachably connected with the waist strap 3.

[0033] The posture correcting belt of the embodiment has no fixed structure at the sleeve pocket, and the back strap 2 will not cause problems such as "pinching under the armpit" when stretched by force. When in use, the elastic band 22 extends from the shoulder pad part 21, passes through the same side movable buckle 4, and extends to the same side waist strap and is buckled on the surface of the same side waist strap through the magic tape 23, so as to adjust the plastic force of the shoulder, armpit, back and waist to achieve the posture correcting effect. Moreover, the front part of the back strap has the shoulder pad part 21, so that the user will not feel uncomfortable in the shoulder when stretching the back strap 2. The lower end of the shoulder pad part 21 is connected with the elastic band 22, which has large elasticity, wide adjustment range and softer adjustment force. The back protection part 1 of the embodiment is provided with single-layer breathable mesh fabric, which is comfortable and breathable and solves the problem of sweating on the back, and the user will not feel uncomfortable even after wearing for a long time.

[0034] As shown in the drawings, Figure 3 The waist strap 3 has a composite layered structure and comprises a connecting auxiliary material layer 31 and a random cutting fabric layer 32 in sequence along the thickness direction of the waist strap 3, the connecting auxiliary material layer 31 and the random cutting fabric layer 32 are bonded through a hot melt adhesive layer 33, and the hot melt adhesive layer 33 is a PUR hot melt adhesive layer.

[0035] The bottom layer of the connecting auxiliary material layer 31 of the waist strap 3 and the surface layer of the random cutting fabric layer 32 are bonded and fixed through the PUR hot melt adhesive layer, the random cutting fabric layer 32 is four-way elastic fabric, and the connecting auxiliary material layer 31 is a magic tape. The thickness of the random cutting fabric layer 32 is greater than the thickness of the connecting auxiliary material layer 31, so that the composite layered structure has supporting property and prevents the soft couch from being inconvenient to use. The thickness of the random cutting fabric layer 32 is less than or equal to 1.5 mm, and the thickness of the hot melt adhesive layer 33 is 0.1 mm to 0.5 mm.

[0036] As shown in the drawings, Figure 3 , Figure 4As shown, the connecting auxiliary material layer 31 includes a first surface layer A1 and a first bottom layer A2, the first surface layer A1 is velvet, and the first bottom layer A2 is flat, the surface of the first bottom layer A2 has a rough texture and is uncomfortable to touch the skin; the random cutting fabric layer 32 includes a second surface layer B1 and a second bottom layer B2 which are made of the same material, the first bottom layer A2 of the connecting auxiliary material layer 31 is fixedly bonded to the second surface layer B1 of the random cutting fabric layer 32 through a hot melt adhesive layer 33; the random cutting fabric layer 32 is usually a four-way elastic fabric made of chemical fiber and spandex, and the raw material is viscose fiber or cotton fiber and low-temperature fusible spandex component, so that the fabric has the advantages of not being easy to roll, not falling apart, and not falling off, can be freely cut without sewing, reduces the processing time, and reduces the manufacturing workload. The random cutting fabric layer 32 has a softer and smoother hand feel than the fabric with a trace of cutting edge, is naturally breathable, has strong shape stability, has no trace, is not edge covered, and makes wearing more comfortable and natural.

[0037] As shown in Figure 2 , Figure 5 , the end of the waistband 3 close to the skin side is also provided with a bonding layer 34, and the bonding layer 34 includes a third bottom layer C1 and a third surface layer C2; the third bottom layer C1 is flat and has the same material as the first bottom layer A2, and has a rough surface texture and is uncomfortable to touch the skin; and the third surface layer C2 is a hook surface. The third bottom layer C1 of the bonding layer 34 is fixedly bonded to the second bottom layer B2 of the random cutting fabric layer 32 through a hot melt adhesive layer 33. The waistband 3 on one side is fixedly bonded to the first surface layer A1 (velvet) of the connecting auxiliary material layer 31 of the waistband 3 on the other side through the third surface layer C2 (hook surface) of the bonding layer 34.

[0038] The connecting auxiliary material layer 31 and the random cutting fabric layer 32 at the waistband are combined in the scheme, which can be cut according to the required shape to form a finished part, without the need for edge alignment and edge covering treatment as in the prior art, and the finished product is flat, the two sides of the waistband are smoothly buckled and closely fixed during use, and the stability of the waistband buckle is improved. The random cutting fabric layer 32 is a skin-friendly material, which can be worn close to the body, and increases the wearing comfort of the user.

[0039] In use, the waistband 3 is fixedly connected with the back protector 1, the back protector 1 is fixedly connected with the shoulder strap 2, the shoulder strap 2 is fixedly connected with the elastic band 22, and the end of the elastic band 22 is provided with a magic tape and is detachably connected with the waistband 3. In use, the shoulder strap 2 passes through the movable buckle 4, the shoulder strap 2 is stretched to adjust the tightness, the magic tape is buckled at the waistband 3, and an adjustable open structure is formed, which can flexibly adjust the strength and comfort of the shoulders, armpits, back and waist according to different individuals, so as to achieve the purpose of correcting posture. Secondly, the back protector 1 only has a breathable mesh cloth, the structure is simpler, which is also beneficial to heat dissipation, and does not cause problems such as sweat after long-time wearing, is convenient to manufacture, and increases the use comfort of the user.

[0040] The above-mentioned embodiments should be understood as being only for more clearly describing the present application, and should not be used to limit the scope of the present application, and after reading the present application, various equivalent modifications of the present application by those skilled in the art all fall within the scope defined by the claims attached herein.

Claims

1. A posture corrector belt, comprising a back support (1), wherein the upper left and right sides of the back support (1) are provided with shoulder straps (2), and the lower left and right sides of the back support (1) are provided with waist belts (3), characterized in that: The waist belt (3) has a composite layered structure, and includes a connecting auxiliary layer (31) and a freely cut fabric layer (32) in sequence along the thickness direction of the waist belt (3). The connecting auxiliary layer (31) and the freely cut fabric layer (32) are bonded together by a hot melt adhesive layer (33). The freely cut fabric layer (32) is a four-way elastic fabric, and the connecting auxiliary layer (31) is a Velcro.

2. The posture correction belt according to claim 1, characterized in that: The back support (1) has movable buckles (4) on both sides of its outer surface; the back strap (2) includes a shoulder pad (21) fixedly connected to the back support (1) and an elastic band (22) at the lower end of the shoulder pad (21), and the free end of the elastic band (22) is provided with Velcro (23); the free end of the elastic band (22) passes through the movable buckle (4) and extends to the waist belt (3) and is detachably connected to the waist belt (3).

3. The posture correction belt according to claim 1, characterized in that: The connecting auxiliary material layer (31) includes a first surface layer and a first bottom layer, and the freely cut fabric layer (32) includes a second surface layer and a second bottom layer. The first bottom layer is bonded and fixed to the second surface layer by the hot melt adhesive layer (33).

4. The posture correction belt according to claim 3, characterized in that: The waist belt (3) is further provided with an adhesive layer (34) on the side near the skin at the end. The adhesive layer (34) includes a third bottom layer and a third top layer. The third bottom layer is bonded and fixed to the second bottom layer by the hot melt adhesive layer (33).

5. The posture correction belt according to claim 1, characterized in that: The thickness of the freely cut fabric layer (32) is greater than the thickness of the connecting auxiliary material layer (31).

6. The posture correction belt according to claim 1, characterized in that: The thickness of the freely cut fabric layer (32) is less than or equal to 1.5 mm.

7. The posture correction belt according to claim 1, characterized in that: The thickness of the connecting auxiliary material layer (31) is 0.1mm~0.5mm.

8. The posture correction belt according to claim 1, characterized in that: The back support (1) is made of a blend of nylon and spandex fabrics, and the waist belt (3) is sewn to the edge of the back support (1).

9. The posture correction belt according to claim 1, characterized in that: The back support (1) is provided with a support plate (5) at the bottom.

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