CN201219515Y - Waist protecting belt - Google Patents

Abstract

The utility model relates to a waist protecting belt, which comprises an elastic belt body and a buckle sticking sheet. The elastic belt body comprises weft yarn units, and a hair surface unit and a non-hair surface unit which are alternately woven on the weft yarn, so that the whole air permeability is good. The thread gluing piece is fixed on one side of the elastic belt body and is provided with a hooking part for hooking the hair surface unit of the elastic belt body. The matte unit comprises a plurality of nylon wire groups, a plurality of first rubber wire groups and a plurality of strong yarn groups. The long diameter section of the nylon wire group is woven on the bottom surface of the elastic woven belt, so that the elastic woven belt is rich in soft and comfortable touch feeling. The strong yarn of the strong yarn group is fused with the hot melt adhesive, and the elevated section of the strong yarn is higher than the weft yarn, so that the air permeability can be improved, and the high-elasticity structure is not easy to damage, so that the service life is prolonged.

Description

Protection belt

technical field

The utility model relates to a waist belt in the field, in particular to a waist protection belt with good air permeability.

Background technique

Traditional waist belts can be roughly divided into two types. The first type is softer and more extensible waist belts. Although this kind of waist belt is soft, it has poor support and protection effect on the waist. At best, it only has the effect of covering, and the effect on supporting the waist is not good. Therefore, it is not suitable for medical treatment. The second type is a hard girdle with a slightly harder texture and a rougher surface. Although this kind of girdle can form a better support effect on the waist, it is easy to cause skin pain and itching when it is attached to the human skin. Discomfort, not suitable for prolonged use.

The structures of the aforementioned two kinds of waist belts are woven by elastic weaving threads that interweave vertically and horizontally, so that the entire waist belt forms a sheet-shaped wool surface, and the wool surface is used as a female buckle (LOOP). When it is on the waist of the human body, the male buckle (HOOK) of the hook and loop fastener is hooked on the fur surface to obtain the function of binding and positioning.

This kind of waist belt is provided with a male buckle (HOOK) on the whole surface, which certainly has a certain bonding effect, but the densely woven structure of the whole piece not only causes waste of wire materials, but also increases the cost, and, As the number of times of use increases, the plush surface will be damaged by the thorny hook-shaped male buckle (HOOK), and the damaged plush surface will be clumped together, resulting in disordered texture of the plush surface and uneven distribution of hair balls. , or even collapse, so that the male buckle (HOOK) of the hook and loop fastener tape will not be able to be smoothly hooked on the rough surface (LOOP).

This shows that above-mentioned existing girdle obviously still has inconvenience and defect in structure and use, and urgently needs to be further improved. In order to solve the above-mentioned problems, the relevant manufacturers have tried their best to find a solution, but for a long time no suitable design has been developed, and the general products have no suitable structure to solve the above-mentioned problems. This is obviously related. The problem that the industry is eager to solve. Therefore how to create a waist support belt with a utility model structure is one of the current important research and development issues, and has also become a goal that the current industry needs to improve.

In view of the defects of the above-mentioned existing waist belts, the designer actively researches and innovates based on his rich practical experience and professional knowledge in the design and manufacture of such products for many years, and cooperates with the application of academic theories, in order to create a utility model structure. The waist protection belt can improve the general existing waist protection belt and make it more practical. Through continuous research, design, and after repeated trial samples and improvements, the utility model with practical value is finally created.

Contents of the invention

The purpose of this utility model is to overcome the defects of the existing waist belts and provide a waist belt with a utility model structure. Knotted on the weft to strengthen the structure of the elastic wool surface of the waist support belt, it can improve the overall strength and increase the overall air permeability, which is very suitable for practical use.

Another purpose of this utility model is to provide a waist belt with a utility model structure. The technical problem to be solved is to fuse the strong yarn with hot melt adhesive to improve the elastic force, so the elastic yarn group is not easy to be damaged, and the use can be improved. life, which is more suitable for practical use.

The purpose of this utility model and the solution to its technical problems are achieved by adopting the following technical solutions. In order to achieve the above purpose, the waist support belt according to the present invention comprises an elastic belt body and a fastening piece. The elastic belt body includes a weft unit, a plurality of matte units and a plurality of non-raft units. The Velcro sheet is fixed on one side of the elastic belt body, and includes a hooking portion for hooking on the fur side unit of the elastic belt body. Wherein, the weft yarn unit includes a plurality of weft yarns juxtaposed with each other at a fixed distance. The matte unit includes a plurality of nylon filament groups, a plurality of first plastic filament groups and a plurality of strong yarn groups, each of the first rubber filament groups, each of the nylon filament groups and each of the strong yarn groups are interlaced and arranged on the Each of the weft yarns. The nylon filament group includes a plurality of nylon filaments juxtaposed with each other, and the plurality of nylon filaments include a plurality of short-diameter sections and a plurality of long-diameter sections interlaced with each other, each of the short-diameter sections spans the top surface of the weft unit, each of the long The diameter segment spans the bottom surface of the weft yarn unit. The strong yarn group includes a plurality of strong yarns, which are sandwiched between two nylon filaments, and include a plurality of knitting sections and a plurality of elevated sections interlaced with each other, and each of the knitting sections is closely Woven on each of the weft yarns, each of the elevated sections spans multiple weft yarns and is located above the top surface of the weft yarn unit, and the weaving section and the elevated section of each strong yarn are arranged in a staggered manner. The first glue thread group includes a plurality of first glue threads, and each first glue thread is respectively woven on the weft yarn of the weft yarn unit, and a nylon thread group and a strong force are sandwiched between the two first glue threads. yarn group. The non-mass surface unit comprises a plurality of second rubber filaments, which are respectively woven on the weft yarns, and each of the non-mass surface units is respectively located in the middle of the two wool surface units, so that the elastic belt body is respectively provided with A non-mass area.

In this way, the strong yarn is fused with hot melt adhesive to improve the elasticity, so the elastic yarn group is not easy to be damaged, and the service life can be increased. The wool surface units arranged at intervals and the strong yarn with high elasticity are woven on the weft yarn to increase the overall air permeability of the waist support belt.

Compared with the prior art, the utility model has obvious advantages and beneficial effects. By virtue of the above technical solution, the utility model waist belt at least has the following advantages and beneficial effects:

Firstly, according to the waist support belt provided by the present invention, the fur surface units arranged at intervals and the strong yarn with high elasticity are woven on the weft yarn, so as to improve the overall strength and increase the overall air permeability.

Second, according to the waist protection belt provided by the utility model, the strong yarn is fused with hot melt adhesive to improve the elastic force and prolong the service life.

The above description is only an overview of the technical solution of the utility model, and it can be implemented according to the contents of the specification for a clearer understanding of the technical means of the utility model, and in order to make the above-mentioned and other purposes, features and advantages of the utility model better It is obvious and easy to understand. The preferred embodiments are specifically cited below, together with the accompanying drawings, and detailed descriptions are as follows.

Description of drawings

Fig. 1 is an expanded plan view of the inner side of a waist support belt according to an embodiment of the present invention.

Fig. 2 is a developed plan view of the outer surface of the waist support belt.

Fig. 3 is a perspective view of the waist belt wrapped around the waist of a human body.

Fig. 4 is a partially enlarged perspective view of the inner surface of the elastic band.

Fig. 5 is an exploded perspective view of the strong yarn group of the matte unit in this embodiment.

Fig. 6 is a plane development view of a group of strong yarn groups and a group of non-mass surface units woven on the weft yarn units.

Fig. 7 is a sectional side view extending along line A-A of Fig. 5 .

Fig. 8 is a partial enlarged plan view of the outer surface of the elastic band.

10: elastic belt body 11: first main belt body

12: Second main belt body 13: Secondary belt body

14: Auxiliary belt body 20: Spine protection

21: Support strip 30: Velcro

31: Hooking part 40: Piping

100: weft unit 110: weft

111: top surface 112: bottom surface

200: rough surface unit 200': rough surface

210: Nylon yarn group 210': Nylon wool surface

211: Nylon wire 2111: Short diameter section

2112: long diameter section 220: strong yarn group

221: strong yarn 2211: weaving section

2212: Elevated section 230: The first rubber wire group

231: The first rubber filament 300: Non-mass surface unit

310: the second rubber filament

Detailed ways

The aforementioned and other technical contents, features and effects of the present utility model will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. Through the description of the specific implementation, one can get a deeper and more specific understanding of the technical means and effects of the utility model to achieve the intended purpose, but the attached drawings are only for reference and description, and are not used to explain the present invention. Utility models are restricted.

The aforementioned and other technical contents, features and effects of the present utility model will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. For convenience of description, in the following embodiments, the same elements are denoted by the same numbers.

Shown in Fig. 1 is the unfolded plan view of the inner side of the waist support belt. Figure 2 is a developed plan view of the outer surface of the waist support belt.

Referring to FIG. 1 and FIG. 2 , the waist protection belt according to an embodiment of the present invention includes an elastic belt body 10 , a spine protection portion 20 , a plurality of hook and loop fasteners 30 and a piping edge 40 .

The elastic belt body 10 includes a first main belt body 11 and a second main belt body 12 fixed on both sides of the ridge protector 20, and the first main belt body 11 and the second main belt body 12 are composed of Composed of two strips joined together. And the outer surfaces of the first main belt body 11 and the second main belt body 12 are respectively provided with two auxiliary belt bodies 13 , 14 . As shown in Figure 3, when in use, the spine protector 20 is attached to the back waist of the human body to support the back, and then the first main belt body 11 and the second main belt body 12 are wrapped around the waist and used to bind the waist with high elastic properties. The waist is tightened and fixed by the Velcro piece 30; in addition, the auxiliary belt body 13, 14 is tightened in the same way, supplemented by a secondary tightening function, so that the waist is protected for body corset/medical use.

Wherein, the plurality of Velcro pieces 30 are respectively fixed on the inner surface of the first main belt body 11 and the inner surfaces of the plurality of secondary belt bodies 13, 14, and the Velcro piece 30 includes a hooking portion 31 for hooking on On the matte unit of the elastic belt body 10 .

The ridge protection part 20 includes a plurality of support strips 21 for supporting the spine so as to obtain the effect of support and protection.

FIG. 4 is a partial enlarged plan view of the inner surface of the elastic belt body 10 . Fig. 5 is an exploded perspective view of the strong yarn group of the rough surface unit in the waist support belt.

Referring to Fig. 4 and Fig. 5, the first main belt body 11 in Fig. 3, the second main belt body 12 and the auxiliary belt body 13, 14 all comprise a weft yarn unit 100, a plurality of wool surface units 200, a plurality of non-hair Surface unit 300 and piping 40 .

FIG. 6 is a plan view of a group of strong yarn groups 200 and a group of non-flocked units 300 woven on the weft unit 100 in the elastic belt body 10 .

Referring to FIG. 4 and FIG. 5 , the weft yarn unit 100 includes a plurality of weft yarns 110 juxtaposed with each other at fixed intervals.

The matte unit 200 includes a plurality of nylon filament groups 210 , a plurality of strength yarn groups 220 and a plurality of first rubber filament groups 230 . The plurality of nylon filament groups 210 , the plurality of strength yarn groups 220 and the plurality of first rubber filament groups 230 are interlaced on the plurality of weft yarns 110 . In each matte unit 200, each nylon filament group 210 and each strong yarn group 220 are interlaced to form a matte surface 200', and the plurality of matte surfaces 200' are formed on the top surface of the elastic belt body 10.

The plurality of nylon filament groups 210 of each rough surface 200' includes a plurality of nylon filaments 211 (four nylon filaments 211 are set in this embodiment), and the plurality of nylon filaments 211 include a plurality of interlaced short-diameter sections 2111 and multiple nylon filaments 211. long diameter section 2112. The multiple short-diameter sections 2111 span the top surface 111 of the weft yarn unit 100 , and the multiple long-diameter sections 2112 span over the bottom surface 112 of the weft yarn unit 100 . The number of the long-diameter sections 2112 spanning the weft yarn 110 is at least twice the number of the short-diameter sections 2111 spanning the weft yarn 110 . In this embodiment, the short-diameter section 2111 spans two weft yarns 110 , and the long-diameter section 2112 spans six weft yarns 110 .

FIG. 7 extends along the line A-A of FIG. 5 to show the weft side view of the nylon yarn 210 and the strength yarn group 220 .

Referring to Fig. 5, Fig. 6 and Fig. 7, the plurality of strong yarn groups 220 of each rough surface area 200' includes a plurality of strong yarns 221 (four strong yarns 221 are set in this embodiment). The plurality of strong yarns 221 are sandwiched between two nylon filaments 211 and include a plurality of weaving segments 2211 and a plurality of elevating segments 2212 interlaced with each other. Each of the weaving sections 2211 is tightly woven on each of the weft yarns 110, each of the elevated sections 2212 spans a plurality of weft yarns 110 and is away from the top surface 111 of the weft yarn unit 100, and each strong yarn 221 knits Sections 2211 and elevated sections 2212 are arranged alternately. The plurality of elevated sections 2212 densely intertwined serve as the loop of the Velcro. And the distance of the elevated section 2212 of each strong yarn 221 is greater than the distance of each of the knitting sections 2211 . In this embodiment, the distance between the elevated sections 2212 of the plurality of strong yarns 221 spans nine weft yarns 110 , and each of the weaving sections 2211 is continuously woven on six weft yarns 110 . Each of the strong yarns 221 is fused with hot-melt adhesive (commonly known as hot-melt yarn) to improve the overall elastic toughness.

The first glue thread group 230 includes a plurality of first glue threads 231, and each first glue thread 231 is respectively woven on the weft yarn 110 of the weft yarn unit 100, and two first glue threads 231 are interposed A nylon filament group 210 and a strong yarn group 220 (that is, a wool surface 200').

The non-textured unit 300 includes a plurality of second plastic filaments 310 woven on the weft yarns 110 respectively. Each of the non-textured units 300 is located between the two non-textured units 200 , so that the elastic belt body 10 is respectively provided with a non-textured area between the two non-textured units 200 .

In this way, when the elastic belt body 10 is pulled from the warp direction (perpendicular to the direction of the plurality of weft yarns 110), the elastic first rubber thread 231 and the second rubber thread 310 are used to produce elastic stretching, so that the wool surface 200 The elastic strong yarn 221 and the nylon filament 211 in ' are also stretched and deformed, so that the elastic belt body 10 can obtain the purpose of elastic stretching deformation.

FIG. 8 is a partially enlarged plan view of the outer surface of the elastic belt body 10 .

Referring to Fig. 7 and Fig. 8, as mentioned above, by weaving the nylon filament group 210 and the strong yarn group 220 on the weft yarn 110, each long-diameter section 2212 of the nylon filament group 210 is densely woven on the bottom surface of the elastic belt body 10 , so that the bottom surface of the elastic belt 10 has multiple nylon wool surfaces 210' rich in soft and elastic touch. When attached to the surface of human skin, it is more comfortable and soft, and the skin will not produce indentations or itchy touch. .

Therefore, the present utility model makes the elastic belt body 10 more breathable by means of the fur surface units 200 spaced apart from each other and the arc-shaped high section 2212 protruding from the top surface of the elastic belt body 10, and is used for medical/body shaping special protective clothing. The waist belt increases the overall air permeability and improves the wearing comfort, thus improving the feeling of stuffiness. Moreover, the plurality of first glue threads 231 are used to clamp each strong yarn group 220 in parallel, so that the organization of the strong yarn group 220 is more solid and not easy to loosen, and the multiple strong yarns 221 are fused with hot melt adhesive, so It has good toughness and is not easy to be damaged (the silk thread is not easy to be broken by hooks), so the overall elastic strength of the elastic belt body 10 can be improved to prolong the service life.

To sum up the above, the waist support belt of the present utility model has an overall structure of interweaving strong yarns and rubber threads, which greatly improves the strength and toughness of the entire wool surface unit, and the strong yarns are not easily damaged by the hooking part. Therefore, the waist support belt The textured unit is less likely to clump or collapse to extend the life of the belt. In addition, since each strong yarn group of each matte unit is separated by the first rubber thread, and is also arranged between each matte unit by a non-massy unit (second rubber thread), the , while maintaining a certain gluing effect of the waist support belt, the air permeability of the entire waist support belt is improved to increase the wearing comfort.

The above are only preferred embodiments of the present utility model, and do not limit the utility model in any form. Although the utility model has been disclosed as above with preferred embodiments, it is not intended to limit the utility model. Any Those skilled in the art, without departing from the scope of the technical solution of the present utility model, can use the structure and technical content disclosed above to make some changes or modify equivalent embodiments with equivalent changes, but all without departing from the utility model The content of the new technical solution, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present utility model still belong to the scope of the technical solution of the utility model.

Claims (6)

1, a kind of back belt is characterized in that it comprises:

One elastomeric belt body comprises a weft yarn unit, a plurality of hair sides unit and a plurality of unflocked surfaces unit, wherein

This weft yarn unit, comprise a plurality of with the mutual weft yarn arranged side by side of constant spacing,

Respectively this hair side unit includes a plurality of nylon yarn groups, a plurality of first collodion silk group and a plurality of lasting yarn group, respectively this first collodion silk group, respectively this nylon yarn group and this lasting yarn group are respectively knitted interlacedly and are located at respectively on this weft yarn,

Respectively this nylon yarn group comprises a plurality of nylon yarns arranged side by side mutually, and respectively this nylon yarn comprises interlaced a plurality of minor axis sections and a plurality of major diameter section, and respectively this minor axis section is crossed on the end face of weft yarn unit, and respectively this major diameter section is crossed on the bottom surface of weft yarn unit,

This lasting yarn group respectively, comprise a plurality of powerful yarns, respectively should the brute force yarn and be located between the two adjacent nylon yarns, and include interlaced a plurality of spinning sections and a plurality of high section, respectively this spinning section is closely knitted and is located at respectively on this weft yarn, this high section top face of crossing over most weft yarns and being positioned at the weft yarn unit respectively, and, the high section of the spinning section of each powerful yarn and frame all is staggered

Respectively this first collodion silk group comprises a plurality of first collodion silks, and each first collodion silk is knitted respectively on the weft yarn that is located at this weft yarn unit, and, make to press from both sides between two first collodion silks and establish a nylon yarn group and a lasting yarn group;

Respectively this unflocked surface unit comprises a plurality of second collodion silks, knits respectively to be located on the weft yarn, and respectively this unflocked surface unit lays respectively in the middle of two hair side unit, makes this elastomeric belt body be respectively equipped with the zone of a unflocked surface between two adjacent hair side unit; And

One thread gluing sheet is fixed on a side of this elastomeric belt body, includes a hook-holding part, for hooking together on the hair side unit of this elastomeric belt body.

2, back belt according to claim 1 is characterized in that the major diameter section of wherein said nylon yarn group is crossed over the quantity of weft yarn at least greater than more than a times of this minor axis section leap weft yarn quantity.

3, back belt according to claim 2 is characterized in that two weft yarns of wherein said minor axis section leap, and this major diameter section is crossed over six weft yarns.

4, back belt according to claim 1, the distance of the high section of frame that it is characterized in that wherein said each powerful yarn is greater than the distance of these a plurality of spinning sections.

5,, it is characterized in that its nine weft yarns of distance leap of high section of wherein said each powerful yarn, and respectively this spinning section is knitted knot continuously on six weft yarns according to the described back belt of claim 1.

6, back belt according to claim 1 is characterized in that wherein said each powerful yarn fusion has PUR.

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