CN219020813U - Antistatic curtain - Google Patents

Abstract

The utility model relates to the field of curtains and discloses an antistatic curtain, which comprises a curtain fabric body, wherein the curtain fabric body comprises warp yarns arranged along the length direction and weft yarns arranged perpendicular to the warp yarns, metal spinning yarns are uniformly arranged in the warp yarns at intervals, the metal spinning yarns in the warp direction and the metal spinning yarns in the weft direction are mutually woven, four sides of the curtain fabric body are in hemmed stitch arrangement, one end of the curtain body facing the ground is stitched with a conductive bottom curtain, the conductive bottom curtain can drive the metal spinning yarns in the warp direction to be in contact with the ground, and static electricity generated by the curtain fabric body is led into the ground through the metal spinning yarns and the conductive bottom curtain, so that the antistatic effect of static electricity elimination is achieved.

Description

Antistatic curtain

Technical Field

The utility model relates to the field of curtains, in particular to an antistatic curtain.

Background

The antistatic curtain on the current market can be seen in application number CN201721859707.3, and the curtain is the antistatic curtain which is the most seen on the current market, and an electrostatic discharge line is arranged in the bottom end of curtain fabric curtain decorative filament tape, so that the bottom surface of the curtain fabric cannot be subjected to edge sealing due to the electrostatic discharge line, the curtain is formed by interweaving warp yarns and weft yarns, and the edge sealing-free process is easy to take off and draw silk, so that the attractiveness of the curtain after being used for a period of time is reduced.

Disclosure of Invention

The utility model provides an antistatic curtain aiming at the phenomenon that the bottom edge of the curtain is not sealed and is easy to draw in order to increase the electrostatic conduction in the prior art.

In order to solve the technical problems, the utility model is solved by the following technical scheme: the utility model provides an antistatic curtain, includes the curtain fabric body, the curtain fabric body includes the warp that sets up along length direction and the woof that sets up perpendicularly with the warp, evenly is provided with the metal spinning at the interval in the warp, evenly is provided with the metal spinning in the woof at the interval, the metal spinning of warp direction and the metal spinning of woof direction weave the setting each other, the curtain fabric body four sides are the hem and sew up the setting, lie in the curtain and sew up towards ground one end and be provided with electrically conductive end curtain, electrically conductive end curtain can order about the metal spinning of warp direction and ground contact setting.

By adopting the scheme, the metal spinning is arranged in a way that the warp and weft directions are crossed, so that static electricity in the warp direction and the weft direction can be conducted mutually, and due to the fact that the edge strength of the reinforced curtain is provided with the edge folding sewing technology, when the edge folding sewing technology is adopted, the phenomenon of curtain spinning and the like is avoided, but the conductive difficulty is increased, the conductive bottom curtain at the bottom of the curtain is connected with the metal spinning of the curtain fabric, and the static electricity generated by the curtain fabric is led into the ground through the metal spinning and the conductive bottom curtain, so that the static electricity eliminating and antistatic effects are achieved.

Preferably, the conductive bottom curtain comprises a metal conducting bar which is in crimping connection with the metal spinning, an outer weaving layer which is wrapped on the outer side of the metal conducting bar and is sewn with the curtain weaving body, and a metal wire which is connected with the metal conducting bar and can be in contact with the ground.

By adopting the scheme, static electricity in the curtain fabric can be conducted to the ground through the metal spinning between the warp yarns and the weft yarns, the metal conducting bars and the metal wires in sequence, so that the effect of removing the static electricity is achieved.

Preferably, the two sides of the curtain fabric body are respectively provided with metal guide bars, and the metal guide bars at the two sides of the curtain fabric body are fixedly connected.

By adopting the scheme, the metal conducting bars on two sides are more firmly connected and are more convenient to install compared with the metal conducting bars on one side.

Preferably, the metal conducting strips in the conductive bottom curtain are arranged at two ends of the curtain fabric body.

By adopting the scheme, the metal guide bars are only arranged at the two ends of the bottom of the curtain fabric, so that the cost can be effectively saved, the overall flexibility of the curtain can be increased, and the problem that the curtain is difficult to draw when the whole metal guide bars are adopted at the bottom of the curtain fabric is solved.

Preferably, the metal wire is woven in a ribbon shape.

By adopting the scheme, the contact area between the belt shape and the ground can be increased, and the electrostatic conduction is facilitated.

Preferably, the metal wires are positioned in the outer weaving layer and partially extend out of the outer weaving layer, and the metal wires can be arranged in a drawing way relative to the outer weaving layer, so that the metal wires can be driven to extend out of the outer weaving layer for different lengths.

By adopting the scheme, the metal wires can be driven to extend out of the outer weaving layer by different lengths, so that different distances between the curtain weaving body and the ground are realized.

Preferably, the metal guide bar is provided with a pressing plate for pressing the metal wire, and the pressing plate is detachably connected with the metal guide bar.

By adopting the scheme, the metal wire can be limited to be drawn and slipped through the pressing plate, the problem that the metal wire cannot be contacted with the ground due to attractive appearance caused by excessive drawing is avoided, the pressing plate is detachably connected with the metal conducting bar, and when the metal wire is required to be drawn and pulled, the pressing plate and the metal conducting bar can be driven to be separated so as to facilitate the drawing of the metal wire.

The utility model has the remarkable technical effects due to the adoption of the technical scheme: static in the window curtain fabric can be conducted through the metal spinning in the window curtain fabric, the metal spinning is connected with the metal conducting bars at the bottom of the window curtain fabric, the metal conducting bars are only arranged at two ends of the bottom of the window curtain fabric, cost can be effectively saved, the overall flexibility of the window curtain can be increased, the problem that when the whole metal conducting bars are adopted at the bottom of the window curtain fabric, a window curtain is difficult to pull is solved, the metal conducting bars are conducted into the bottom surface through metal wires, the metal wires can be relatively pulled out, the length of the metal wires extending out of the outer fabric is accordingly pulled out, the length of the bottom surface of the window curtain fabric away from the bottom surface is accordingly adapted, and when the metal wires extend out of place, the metal wires are pressed and positioned through the pressing plate.

Drawings

FIG. 1 is a schematic view of an antistatic window covering;

fig. 2 is an enlarged schematic view at a in fig. 1.

The names of the parts indicated by the numerical reference numerals in the above drawings are as follows: 1. curtain fabric; 2. a conductive bottom curtain; 3. spinning metal; 4. a metal conducting bar; 5. an outer fabric layer; 6. a metal wire; 7. and (5) pressing plates.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings and examples.

Examples:

referring to fig. 1, an antistatic curtain comprises a curtain fabric 1 and a conductive bottom curtain 2 connected to the edge of the curtain fabric 1, wherein the curtain fabric comprises warp yarns arranged along the length direction and weft yarns arranged along the width direction, metal spinning 3 are uniformly arranged in the warp yarns at intervals, the metal spinning 3 are uniformly arranged in the weft yarns at intervals, the metal spinning 3 is metal fiber with metal content, copper fiber is adopted in the embodiment, the metal spinning 3 can be used for conducting static electricity, the metal spinning 3 is not excessively described in the prior art, the metal spinning 3 in the warp direction and the metal spinning 3 in the weft direction are mutually woven, four edges of the curtain fabric 1 are sewn by adopting a folding sewing process, the edge strength of the edge is enhanced by bending and sewing the edge of the fabric, the phenomenon of wire drawing and the like can be prevented by adopting the folding sewing technology in the prior art, the conductive bottom curtain 2 is connected to the bottom edge of the curtain fabric 1 towards the ground, referring to fig. 2, the conductive bottom curtain 2 includes a metal conducting strip 4 crimped with the metal spinning 3, an outer fabric layer 5 wrapped outside the metal conducting strip 4 and stitched with the bottom edge of the curtain fabric 1, and a metal wire 6 for connecting the metal conducting strip 4 with the ground, in this embodiment, the metal conducting strip 4 is made of copper, but not limited to copper, and other metal materials with conductive material can be used, the two ends of the metal conducting strip 4 at the bottom edge of the curtain fabric 1 are respectively provided with a group, each group of metal conducting strips 4 is respectively provided with two metal conducting strips 4 at two sides of the curtain fabric 1, the metal conducting strips 4 are crimped with the non-hemmed edge of the bottom edge of the curtain fabric 1, the two metal conducting strips 4 of each group of metal conducting strips 4 can be connected and arranged by screws, the cross section of the outer fabric is U-shaped and can wrap the metal conducting strip 4 and the hemmed bottom edge of the curtain fabric 1 at the same time, the metal spinning 3 can be covered by the metal conducting bars 4 and the metal wires 6, the two ends of the outer textile are in an unsewn state, the metal spinning 3 can extend out from the two ends of the outer textile, the metal wires 6 are woven into a belt shape, the contact area between the similar spinning and the ground can be effectively increased, and static electricity in the curtain textile 1 can be conducted to the ground through the metal spinning 3, the metal conducting bars 4 and the metal wires 6 between warp yarns and weft yarns in sequence, so that the effect of removing the static electricity is achieved.

The metal wire 6 is partially positioned in the outer weaving layer 5, the other part extends out of the outer weaving layer 5, the metal wire 6 can be arranged in a drawing way relative to the outer weaving layer 5, and the metal wire 6 can be driven to extend out of different lengths relative to the outer weaving layer 5, so that different distances between the curtain weave body 1 and the ground are realized, the metal conducting bar 4 is connected with the pressing plate 7 used for crimping the metal wire 6 through screw threads, drawing and sliding of the metal wire 6 can be limited through the pressing plate 7, the situation that the metal wire 6 is not attractive due to excessive drawing or the metal wire is retracted and contacted with the ground is avoided, the pressing plate 7 is detachably connected with the metal conducting bar 4, and when the metal wire 6 needs to be drawn, the pressing plate 7 and the metal conducting bar 4 can be driven to be separated, so that the drawing of the metal wire 6 is convenient.

The static in the curtain fabric body 1 can be conducted through the metal spinning 3 positioned in the curtain fabric, the metal spinning 3 is connected with the metal guide strips 4 at the bottom of the curtain fabric body 1, the metal guide strips 4 are only arranged at two ends of the bottom of the curtain fabric body 1, the cost can be effectively saved, the overall flexibility of the curtain can be increased, the problem that when the whole metal guide strips 4 are adopted at the bottom of the curtain fabric body 1, a curtain is difficult to pull out is solved, the metal guide strips 4 are conducted into the bottom surface through the metal wires 6, the metal wires 6 can be relatively pulled out, the length of the metal wires 6 extending out of the outer fabric body is accordingly adjusted to the length of the bottom surface of the curtain fabric body 1, and when the metal wires 6 extend out of place, the metal wires are pressed and positioned through the pressing plate 7.

Claims (7)

1. The utility model provides an antistatic curtain, including curtain fabric body (1), curtain fabric body (1) include warp that sets up along length direction and the woof that sets up perpendicularly with the warp, evenly spaced is provided with metal spinning (3) in the woof, metal spinning (3) of warp direction and the metal spinning (3) of woof direction weave the setting mutually, curtain fabric body (1) four sides are the hem and sew up the setting, lie in the curtain and sew up towards ground one end and be provided with electrically conductive end curtain (2), electrically conductive end curtain (2) can order about metal spinning (3) of warp direction and ground contact setting.

2. An antistatic curtain as claimed in claim 1, characterized in that the conductive bottom curtain (2) comprises a metal conducting bar (4) which is arranged in a press connection with the metal spinning (3), an outer woven layer (5) which is wrapped on the outer side of the metal conducting bar (4) and is sewn with the curtain fabric (1), and a metal wire (6) which is connected with the metal conducting bar (4), wherein the metal wire (6) can be arranged in contact with the ground.

3. An antistatic curtain as claimed in claim 2, characterized in that the metal conducting bars (4) are arranged on both sides of the curtain fabric (1), and the metal conducting bars (4) on both sides of the curtain fabric (1) are fixedly connected.

4. An antistatic curtain as claimed in claim 2, characterized in that the metal conductors (4) in the conductive bottom curtain (2) are arranged at both ends of the curtain fabric (1).

5. An antistatic curtain as claimed in claim 2, characterized in that the metal wires (6) are woven in the form of strips.

6. An antistatic curtain as claimed in claim 5, characterized in that the metal wires (6) are divided into layers which lie in the outer layer (5) and extend partly out of the outer layer (5), the metal wires (6) being arranged so as to be drawn against the outer layer (5) and so as to drive the metal wires (6) to extend over different lengths against the outer layer (5).

7. An antistatic curtain as claimed in claim 6, characterized in that the metal conductor (4) is provided with a pressure plate (7) for crimping the metal wire (6), the pressure plate (7) being detachably connected to the metal conductor (4).

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