Warm-keeping waist support belt

Abstract

The utility model discloses a warm-keeping waist support belt, belongs to the technical field of protective tools, and solves the problems that after a user uses the waist support belt for a long time, the body surface of a human body needs to ventilate inevitably, otherwise, the skin at the position bound by the waist belt is infected by excessive stuffiness and damp heat. Therefore, the waistband needs to have the effects of keeping warm and ventilating at the same time. Comprising a waistband face, the waistband face comprises a surface layer and an inner layer, the surface layer and the inner layer jointly form a double-layer structure, the surface layer and the inner layer are connected through weft yarn, the length of the weft yarn is 0.5-0.8 cm, and the space between the surface layer and the inner layer is filled with the weft yarn due to extrusion deformation of the surface layer or the inner layer. Warm keeping and fluffy feeling are increased through filling of the weft yarn and the coils, the cotton yarn is better in warm keeping effect, elasticity and warm keeping are enhanced through the polyester fibers of the surface layer and the inner layer, the firm weaving structure enables the hand feeling to be smooth, breathability is good, and stuffiness is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of protective gear, in particular to a warm-keeping waist belt. Background Art

[0002] A waist belt is an auxiliary equipment for supporting and protecting the waist, which is widely used in sports, rehabilitation and daily health care. They are usually made of elastic materials and designed with adjustable straps to ensure a tight fit to the waist curve. The main function of the waist belt is to provide additional support, reduce the pressure on the lumbar muscles and spine, and prevent and relieve low back pain. Whether it is strength training in the gym or daily activities, a suitable waist belt can significantly improve comfort and safety, and is an important auxiliary tool for preventing waist injuries.

[0003] However, the current waist belts are usually divided into winter models and summer models according to seasons. The winter models mainly focus on the warming effect, while the summer models need to meet the user's ventilation and sweat discharge to avoid excessive heat in the area restricted by the waist belt. However, the current winter models mainly maintain their warming effect in an airtight manner. In this way, after long-term use by the user, the body surface will inevitably need ventilation, otherwise excessive heat and humidity will cause skin problems or skin infections in the area restricted by the belt. Therefore, it is necessary to make the belt take into account both warming and ventilation effects.

[0004] Therefore, a warm-keeping waist belt is proposed to solve or alleviate the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a warm-keeping waist belt is proposed.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A warm-keeping waist belt includes a belt surface, the belt surface includes a surface layer and a lining layer, the surface layer and the lining layer jointly form a double-layer structure, and are connected by weft yarns therebetween. The length of the weft yarns ranges from 0.5 to 0.8 cm, and the weft yarns are filled between the surface layer and the lining layer due to being extruded and deformed by the surface layer or the lining layer. <(

[0008] Preferably, there are several coils in the length direction of the weft yarns, and the coils protrude in the radial direction of the weft yarns.

[0009] Preferably, the weft yarns include first polyester fibers and cotton yarns wound around the outer sides thereof, and the cotton yarns are wound around the outer sides of the first polyester fibers to form several coils.

[0010] Preferably, the surface layer is composed of surface warp and weft yarns, the inner layer is composed of ground warp and weft yarns, the surface warp includes a first hollow polyester filament and a heat preservation layer located outside it, and the ground warp is formed by twisting two second polyester fibers together.

[0011] Preferably, the heat preservation layer is formed by two second hollow polyester filaments spirally wound around the outer circle of the first hollow polyester filament.

[0012] Preferably, one end of the front side of the belt surface is detachably connected to the other end of the back side. When one end of the front side of the belt surface is detachably connected to the other end of the back side, the distance between the two ends of the belt surface is adjustable along the length direction of the belt surface.

[0013] Preferably, a connecting fuzzy surface is fixedly connected to one end of the front side of the belt surface, and a connecting hook surface that can be detachably connected to the connecting fuzzy surface is fixedly connected to the other end of the back side of the belt surface.

[0014] The utility model has the following beneficial effects:

[0015] The belt of the utility model increases warmth retention and fluffiness through weft yarns and coil filling. The cotton yarn has better warmth retention effect. The polyester fibers of the surface layer and the inner layer enhance elasticity and warmth retention. The firm knitting structure makes the hand feel smooth and has good air permeability, avoiding stuffiness. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model, and therefore should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can also be obtained based on these drawings without creative efforts.

[0017] Figure 1 It is a front structural schematic diagram of the present utility model;

[0018] Figure 2 It is a back structural schematic diagram of the present utility model;

[0019] Figure 3 It is a cross-sectional view of the belt surface of the present utility model.

[0020] 1. Belt surface; 2. Connecting fuzzy surface; 3. Connecting hook surface; 4. Inner layer; 5. Surface layer; 6. Weft yarn. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the claimed present utility model, but merely represents selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0023] It should be noted that: Similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, or the orientation or positional relationships in which the product of this utility model is customarily placed during use, or the orientation or positional relationships commonly understood by those skilled in the art. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present utility model.

[0025] In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and cannot be understood as indicating or implying relative importance.

[0026] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and limited, the terms "set", "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0027] A warm waist belt, such as Figure 1 and Figure 2As shown in the figure, it includes a belt surface 1. One end of the front side of the belt surface 1 is detachably connected to the other end of the back side. When the one end of the front side of the belt surface 1 is detachably connected to the other end of the back side, the distance between the two ends of the belt surface 1 is adjustable along the length direction of the belt surface 1. Specifically, a connecting fuzzy surface 2 is fixedly connected to one end of the front side of the belt surface 1, and a connecting hook surface 3 that can be detachably connected to the connecting fuzzy surface 2 is fixedly connected to the other end of the back side of the belt surface 1.

[0028] As Figure 3 As shown in the figure, the belt surface 1 includes a surface layer 5 and a lining layer 4. The surface layer 5 and the lining layer 4 together form a double-layer structure, which are connected by weft yarns 6. The length of the weft yarns 6 is between 0.5 - 0.8 cm. The weft yarns 6 are filled between the surface layer 5 and the lining layer 4 due to extrusion deformation by the surface layer 5 or the lining layer 4. There are several coils in the length direction of the weft yarns 6, and the coils protrude in the radial direction of the weft yarns 6. The weft yarns 6 include first polyester fibers and cotton yarns wound around the outside thereof. The cotton yarns are wound around the outside of the first polyester fibers to form several coils. The surface layer 5 is composed of surface warp and weft yarns 6, and the lining layer 4 is composed of ground warp and weft yarns 6. The surface warp includes first hollow polyester filaments and a thermal insulation layer located outside thereof. The thermal insulation layer is formed by two second hollow polyester filaments spirally wound around the outer circle of the first hollow polyester filament. The ground warp is formed by twisting two second polyester fibers together.

[0029] When the present utility model is actually produced, the first hollow polyester filaments and the second hollow polyester filaments are obtained through a spinning process. Subsequently, the first polyester fibers, the second polyester fibers, and the cotton yarns are taken. The cotton yarns are wound around the first polyester fibers by a covering yarn machine, and during the winding process, the winding speed and the feeding speed of the covering yarn machine are intermittently adjusted, so that the cotton yarns are wound around the outside of the first polyester fibers to form several coils, obtaining the weft yarns 6. Then, two second hollow polyester filaments are spirally wound around the outer circle of the first hollow polyester filament by the covering yarn machine to form the surface warp, and two second polyester fibers are twisted by a twisting machine to obtain the ground warp. In this way, the surface warp, the ground warp, and the weft yarns 6 are fed into a water jet loom or an air jet loom to be woven into a double-layer structure. In this way, the lining layer 4 and the surface layer 5 connected together by the weft yarns 6 can be formed, and after cutting, a rough belt surface 1 is obtained. Subsequently, through hemming, a complete belt surface 1 can be obtained. After sewing the connecting hook surface 3 and the connecting fuzzy surface 2, a belt can be obtained;

[0030] In this belt, with the increase in the length of the weft yarn 6, the surface layer 5 and the inner layer 4 can squeeze and deform the weft yarn 6 by their own weights, causing the weft yarn 6 to be filled between the surface layer 5 and the inner layer 4. As a result, the weft yarn 6 in the double-layer fabric can be fully utilized, and the heat preservation effect of the original double-layer fabric can be further enhanced. By setting coils on the weft yarn 6, more space can be filled between the inner layer 4 and the surface layer 5, thereby enhancing the heat preservation effect and fluffiness of this fabric. At the same time, since the coils are formed by cotton yarn, the cotton yarn itself has a good heat preservation effect, which can further enhance the heat preservation effect of the weft yarn 6. For the surface layer 5, the surface warp is provided with the first hollow polyester filament and the second hollow polyester filament, making the surface warp have good elasticity and heat preservation effect. For the inner layer 4, the ground warp is composed of two second polyester fibers, so that the knitting structure of the inner layer 4 can remain relatively firm, and the touch feel is relatively smooth. In this way, although the belt surface 1 is woven and formed by the surface layer 5 and the inner layer 4, it can still maintain a good heat preservation effect. At the same time, the pores between the fibers can also allow air to flow slowly, rather than being an airtight material like a conventional belt, avoiding discomfort caused by excessive heat and stuffiness in the waist when the human body uses it.

[0031] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, various modifications and changes can be made to the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A warm waist belt, characterized in that, It includes a belt surface (1), the belt surface (1) includes a surface layer (5) and a lining layer (4), the surface layer (5) and the lining layer (4) jointly form a double-layer structure, and are connected by weft yarns (6) therebetween. The length of the weft yarns (6) is between 0.5 - 0.8 cm, and the weft yarns (6) are filled between the surface layer (5) and the lining layer (4) due to extrusion deformation by the surface layer (5) or the lining layer (4).

2. The thermal waist belt according to claim 1, characterized in that, There are several coils in the length direction of the weft yarn (6), and the coils protrude in the radial direction of the weft yarn (6).

3. The thermo-protective waistband according to claim 2, characterized in that, The weft yarn (6) includes a first polyester fiber and cotton yarn wound around its outer side, and the cotton yarn is wound around the outer side of the first polyester fiber to form several coils.

4. The thermo-protective waistband according to claim 1, characterized in that, The surface layer (5) is composed of surface warp and weft yarns (6), the lining layer (4) is composed of ground warp and weft yarns (6), the surface warp includes a first hollow polyester filament and a heat preservation layer located on its outer side, and the ground warp is formed by twisting two second polyester fibers with each other.

5. The thermal protection belt according to claim 4, characterized in that, The heat preservation layer is formed by two second hollow polyester filaments spirally wound around the outer circle of the first hollow polyester filament.

6. The thermo-protective waist belt according to claim 1, characterized in that, One end of the front side of the belt surface (1) is detachably connected to the other end of the back side. When one end of the front side of the belt surface (1) is detachably connected to the other end of the back side, the distance between the two ends of the belt surface (1) is adjustable along the length direction of the belt surface (1).

7. The thermo-protective girdle according to claim 6, characterized in that, One end of the front side of the belt surface (1) is fixedly connected with a connecting fuzzy surface (2), and the other end of the back side of the belt surface (1) is fixedly connected with a connecting hook surface (3) that can be detachably connected to the connecting fuzzy surface (2).

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