阅读说明：本技术 一种反光织带及其生产工艺 (Reflective ribbon and production process thereof ) 是由 任文正 于 2020-05-13 设计创作，主要内容包括：本发明公开了一种反光织带及其生产工艺,涉及一种反光材料,其技术方案要点是：反光织带包括布带、设于布带上的反光带,所述反光带包括两条反光侧带、设于两条反光侧带间的反光中带,所述反光侧带、反光中带凸出于布带的带面,所述反光侧带带面与反光中带带面的夹角为钝角。所述布带设有两条,两条布带分别与两条反光侧带固定,两条所述布带间设有弹性带,所述弹性带的宽度两边缘分别与两条布带固定,所述弹性带的弹力驱使反光侧带的带面倾斜于反光中带的带面。当光线照射于反光带的角度过于倾斜时,本反光织带始终具有较好的警示作用；本反光织带能切换立体、扁平状态,处于扁平状态时便于包装和运输。(The invention discloses a reflective mesh belt and a production process thereof, relating to a reflective material, and the key points of the technical scheme are as follows: the reflection of light meshbelt includes the strap, locates the reflection of light area on the strap, the reflection of light area includes two reflection of light side bands, locates two reflection of light side bands in the reflection of light area within a definite time, the area face of protrusion in the strap in reflection of light side band, the reflection of light side band area face is the obtuse angle with the contained angle of area face in the reflection of light. The strap is equipped with two, and two straps are fixed with two reflection of light side bands respectively, two be equipped with the elastic webbing between the strap, the width both sides edge of elastic webbing is fixed with two straps respectively, the area face that reflection of light side band was ordered about to the elasticity of elastic webbing inclines in the area face in the reflection of light. When the angle of light irradiating the reflective tape is too inclined, the reflective tape always has a good warning effect; the reflective mesh belt can be switched between a three-dimensional state and a flat state, and is convenient to package and transport when in the flat state.)

1. The utility model provides a reflection of light meshbelt, includes strap (1), locates the reflection of light area on strap (1), characterized by: the anti-light strip includes two reflection of light side bands (21), locates in the reflection of light between two reflection of light side bands (21) and takes (22), area face in reflection of light side band (21), reflection of light in area (22) protrusion in strap (1), the contained angle that area face was taken in reflection of light side band (21) area face and the reflection of light in (22) is the obtuse angle.

2. The retroreflective webbing of claim 1, wherein: strap (1) is equipped with two, and two strap (1) are fixed with two reflection of light side bands (21) respectively, two be equipped with elastic webbing (3) between strap (1), the width both sides edge of elastic webbing (3) is fixed with two strap (1) respectively, the area face that the area face of reflection of light side band (21) was ordered about to the elasticity of elastic webbing (3) inclines in the area face in reflection of light in (22).

3. The retroreflective webbing of claim 2, wherein: the elastic belt (3) comprises curling parts (31) located at two edges of the width, the curling parts (31) curl towards the direction of the reflective middle belt (22), and the elastic belt (3) is fixed with the reflective side belt (21) through the belt surface of the curling parts (31).

4. The retroreflective webbing of claim 2, wherein: two still be equipped with flexible connecting band (4) between strap (1), reflection of light sideband (21), reflection of light in the area (22) are fixed in on connecting band (4).

5. The retroreflective webbing of claim 4, wherein: the reflective middle belt (22) is fixed with the connecting belt (4) through the middle part, and a gap (41) is formed between the width edge of the reflective middle belt (22) and the connecting belt (4); when the reflective middle belt (22) and the reflective side belt (21) are pressed on the elastic belt (3), the connecting belt (4) can enable the edge of the reflective side belt (21) to enter the crack (41) through deformation.

6. The retroreflective webbing of claim 5, wherein: the edge side wall of reflection of light sideband (21) towards reflection of light sideband (22) is side face (211), the edge side wall of reflection of light sideband (22) towards reflection of light sideband (21) is well limit face (221), side face (211), well limit face (221) are the plane, side face (211), well limit face (221) offset with the form of face contact.

7. A production process of a reflective mesh belt is characterized by comprising the following steps: the method comprises the following steps:

step S1: taking two cloth belts (1), and sewing an elastic belt (3) and a connecting belt (4) between the two cloth belts (1);

step S2: pulling the two cloth belts (1) away from each other to elongate the elastic belt (3) so that the connecting belt (4) is in a flat state close to the elastic belt (3), and installing two reflective side belts (21) on the connecting belt (4) at positions close to the two cloth belts (1) respectively;

step S3: reduce the interval of two strap (1), install reflection of light in the area (22) on connecting band (4) in the middle of two reflection of light side bands (21), the width edge of reflection of light in the area (22) is pressed on the width edge of reflection of light side band (21).

8. The process for producing a retroreflective braid as claimed in claim 7, wherein: in the step S1, the width edge of the elastic band (3) is bent to generate the curled portion (31), the curled portion (31) is sewn to the connecting band (4), and then the connecting band (4) is sewn to the cloth band (1).

9. The process for producing a retroreflective braid as claimed in claim 7, wherein: further comprising step S4: the elastic belt (3) is stretched to enable the two cloth belts (1) to be away from each other, the reflective middle belt (22) and the reflective side belt (21) are pressed on the elastic belt (3) in a flat mode, and then the reflective woven belt is rolled into a cylinder shape to finish production.

Technical Field

The invention relates to a reflective material, in particular to a reflective mesh belt and a production process thereof.

Background

The reflective mesh belt is a common safety article, and can reflect surrounding light at night, thereby playing a certain warning role for passers-by and drivers. The retroreflective webbing is generally used by being sewn to clothing or being wound around the outside of an object.

The present chinese utility model patent with the publication number CN2615168Y discloses a braided belt with light-reflecting and luminous effect, which comprises yarns that can be mutually woven into a whole, and the braided belt also comprises yarns that can form various light-reflecting patterns and are coated with fluorescent light-reflecting agent, and the light-reflecting patterns are arranged on the braided belt. The forming mode of the reflective pattern is a weaving mode, and a luminous strip or a reflective strip which is used for assisting in light emitting is printed or sewn on a weaving belt.

The reflecting part of the reflecting mesh belt can play a good reflecting effect only when facing the light source. When the angle of light irradiating on the reflective mesh belt is too inclined, the reflective effect of the reflective mesh belt is not good, and the warning effect is difficult to play.

Disclosure of Invention

In view of the disadvantages of the prior art, a first object of the present invention is to provide a reflective mesh belt, which always has a better warning effect when the angle of light irradiating the reflective mesh belt is too inclined.

The technical purpose of the invention is realized by the following technical scheme: the utility model provides a reflection of light meshbelt, includes the strap, locates the reflection of light area on the strap, the reflection of light area includes two reflection of light side bands, locates two reflection of light in the area of taking between the reflection of light side band, the area protrusion in the area of strap in reflection of light side band, reflection of light, the contained angle of reflection of light side band area face and reflection of light in the area of taking is the obtuse angle.

Through above-mentioned technical scheme, under the general condition, this reflection of light meshbelt plays main reflection of light effect through taking in the reflection of light, and when the angle that light shines in the reflection of light area was too inclined, the reflection of light side band played better reflection of light effect, made this reflection of light meshbelt have better warning effect all the time.

Preferably, the strap is equipped with two, and two straps are fixed with two reflection of light side bands respectively, two be equipped with the elastic webbing between the strap, the width both sides edge of elastic webbing is fixed with two straps respectively, the area face in reflection of light side band slope in the reflection of light is ordered about to the elasticity of elastic webbing.

Through the technical scheme, the belt surface of the reflective side belt can keep a three-dimensional state inclined to the belt surface in the reflective belt under the elastic action of the elastic belt.

Preferably, the elastic band includes a curled portion at both edges of the width, the curled portion is curled toward the reflective middle band, and the elastic band is fixed to the reflective side band through a band surface of the curled portion.

Through above-mentioned technical scheme, when reflection of light side band, reflection of light area are in the state of flattening on the elastic webbing, under the effect of curl portion restoring force, through artificial disturbance, reflection of light side band rotates the state to slope in strap area face easily to from the state fast switch-over of flat state to the state of reflection of light area protrusion strap.

Preferably, a flexible connecting belt is further arranged between the two cloth belts, and the light-reflecting side belt and the light-reflecting middle belt are fixed on the connecting belt.

Through above-mentioned technical scheme, be convenient for the fixed of reflection of light sideband, reflection of light area, flexible connecting band is difficult for switching to reflection of light sideband, reflection of light area and flattens, the three-dimensional state produces the interference.

Preferably, the reflective middle belt is fixed with the connecting belt through the middle part, and a gap is formed between the width edge of the reflective middle belt and the connecting belt; when the reflective middle belt and the reflective side belt are pressed on the elastic belt, the connecting belt can enable the edge of the reflective side belt to enter the crack through deformation.

By the technical scheme, when the reflective middle belt and the reflective side belt are in a flattened state, the connecting belt can enable the edge of the reflective side belt to enter the crack through deformation; on the one hand, the width of the reflective braid in the flat state is reduced as much as possible, the reflective braid is convenient to store, on the other hand, the edge of the reflective braid is abutted to the deepest part of the crack to generate a limiting effect, and under the condition of non-artificial disturbance, the elastic band can be limited to generate retraction under self elasticity, so that the reflective braid can keep a relatively stable flat state.

Preferably, the edge side wall of the reflective side belt facing the reflective middle belt is a side surface, the edge side wall of the reflective middle belt facing the reflective side belt is a middle side surface, the side surface and the middle side surface are both planes, and the side surface and the middle side surface are offset in a surface contact manner.

Through the technical scheme, the light-reflecting side belts and the light-reflecting middle belts can be positioned after abutting against the side surfaces and the middle surface, and the light-reflecting middle belts and the light-reflecting side belts keep a three-dimensional state protruding out of the surface of the cloth belt and are relatively stable; under the non-artificial condition, the edge of the reflective side belt is not easy to enter the crack spontaneously.

The second purpose of the invention is to provide a production process of the reflective woven tape, and the produced reflective woven tape has a good warning effect.

The technical purpose of the invention is realized by the following technical scheme: a production process of a reflective mesh belt comprises the following steps:

step S1: taking two cloth belts, and sewing an elastic belt and a connecting belt between the two cloth belts;

step S2: pulling the two cloth belts away from each other to enable the elastic belt to be stretched, enabling the connecting belt to be in a flat state close to the elastic belt, and respectively installing two reflecting side belts at positions, close to the two cloth belts, on the connecting belt;

step S3: the interval of two strap is reduced, installs the area in the reflection of light on the connecting band in the middle of two reflection of light side bands, the width edge in the reflection of light area is pressed on the width edge in reflection of light side band.

Through above-mentioned technical scheme, can accomplish the production of above-mentioned reflection of light meshbelt portably, when the angle that light shines in reflection of light area too inclined, reflection of light meshbelt has better warning effect all the time.

Preferably, in the step S1, the width edge of the elastic band is bent to generate the curled portion, the curled portion is sewn to the connection band, and then the connection band is sewn to the cloth band.

Through the technical scheme, the processing of the curling part is facilitated.

Preferably, the method further comprises step S4: the elastic belt is stretched to make the two cloth belts far away from each other, the reflective middle belt and the reflective side belt are pressed on the elastic belt, and then the reflective woven belt is rolled into a cylinder shape to complete the production.

Through above-mentioned technical scheme, will reflect light meshbelt is rolled into cylindric under flat state, the packing and the transportation of the meshbelt of being convenient for reflect light.

In summary, compared with the prior art, the beneficial effects of the invention are as follows:

1. when the angle of light irradiating the reflective tape is too inclined, the reflective tape always has a good warning effect;

2. the reflective mesh belt can be switched into a three-dimensional and flat state, and is convenient to package and transport when in the flat state;

3. the reflecting mesh belt has stability when being in a three-dimensional and flat state, is not easy to switch states spontaneously, and is convenient to use.

Drawings

FIG. 1 is a perspective view of a retroreflective webbing of a first embodiment;

FIG. 2 is a cross-sectional view of the retroreflective webbing of the first embodiment in a three-dimensional state;

FIG. 3 is an enlarged view of FIG. 2 at A;

FIG. 4 is a cross-sectional view of the retroreflective webbing of the first embodiment in a flattened state;

FIG. 5 is an enlarged view of FIG. 4 at B;

FIG. 6 is a diagram illustrating steps S2 and S3 in the second embodiment.

In the figure, 1, cloth belt; 21. a light-reflecting side band; 22. a reflective middle band; 3. an elastic band; 4. a connecting belt; 211. a side face; 221. a middle side surface; 41. performing crack filling; 31. a curled portion.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.