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CN-224226931-U - Steel wire adhesive tape

CN224226931UCN 224226931 UCN224226931 UCN 224226931UCN-224226931-U

Abstract

The utility model discloses a steel wire adhesive tape, which comprises a double-sided adhesive tape and shielding paper adhered to one side surface of the double-sided adhesive tape, wherein the double-sided adhesive tape is folded to form a double-layer structure, at least one steel wire is arranged in the double-layer structure, a plurality of notches are equidistantly arranged on two side edges of the double-sided adhesive tape, the notches are of a triangular structure, the shielding paper comprises a shielding paper body and a plurality of redundant structures, the redundant structures are equidistantly arranged on the shielding paper body and are connected with two side edges of the shielding paper body, the redundant structures are of folding structures, the positions of the redundant structures correspond to the positions of the notches, and the redundant structures adaptively extend and shrink along with the bending of the shielding paper body. According to the utility model, the plurality of gaps arranged on the double-sided adhesive tape and the plurality of redundant structures on the shielding paper are used for adaptively extending and compressing when the steel wire adhesive tape is bent, so that the double-sided adhesive tape is suitable for changing the lengths of two sides of the steel wire adhesive tape, and the problem that the steel wire adhesive tape cannot form a tidy boundary when being bent and attached is solved.

Inventors

  • ZHAO YAN

Assignees

  • 东莞市龙嘉新材料科技有限公司

Dates

Publication Date
20260512
Application Date
20250610

Claims (10)

  1. 1. The steel wire adhesive tape is characterized by comprising a double-sided adhesive tape (1) and shielding paper (2) adhered to one side surface of the double-sided adhesive tape (1), wherein the double-sided adhesive tape (1) is folded in half to form a double-layer structure, and at least one steel wire (3) is arranged in the double-layer structure; A plurality of notches (101) are equidistantly arranged on two side edges of the double-sided adhesive tape (1), and the notches (101) are of a triangular structure; The shielding paper (2) comprises a shielding paper body (202) and a plurality of redundant structures (201), wherein the redundant structures (201) are equidistantly arranged on the shielding paper body (202) and are connected with two side edges of the shielding paper body (202); The redundant structure (201) is a folding structure, the position of the redundant structure (201) corresponds to the position of the notch (101), and the redundant structure (201) adaptively expands and contracts along with bending of the shielding paper body (202).
  2. 2. The steel wire adhesive tape according to claim 1, wherein the double-layer structure is formed by folding two sides of the double-sided adhesive tape (1) towards the middle, and two steel wires (3) are arranged in the double-layer structure; The two steel wires (3) are respectively arranged at two sides of the double-layer structure, and are adaptively bent along the notch (101).
  3. 3. A steel wire tape according to claim 2, characterized in that the steel wire (3) is bent along the gap (101) to form a corner (301), which corner (301) is also of triangular structure.
  4. 4. The steel wire adhesive tape according to claim 1, wherein the redundant structure (201) is a U-shaped folded body formed by longitudinally folding the shielding paper body (202), the U-shaped folded body comprises a folded part (2011) and a folded opening (2012), and the folded part (2011) is arranged on one side surface of the shielding paper (2) away from the double-sided adhesive tape (1).
  5. 5. The steel wire adhesive tape according to claim 4, wherein the width of the folded opening (2012) is the same as the width of the notch (101); the positions of the notches (101) on two sides of the double-sided tape (1) are aligned with each other, the number of the U-shaped folding bodies is the same as the number of the notches (101) on one side of the double-sided tape (1), and the positions of the folding openings (2012) correspond to the positions of the notches (101) on two sides of the double-sided tape (1).
  6. 6. The steel wire adhesive tape according to claim 1, wherein the redundant structure (201) is a tapered groove body arranged at both sides of the shielding paper body (202), the tapered groove body protruding from a side surface of the shielding paper (2) away from the double-sided adhesive tape (1); the number and the positions of the conical groove bodies are in one-to-one correspondence with the number and the positions of the notches (101).
  7. 7. The steel wire adhesive tape according to claim 6, wherein the width of the double-sided adhesive tape (1) is the same as the width of the shielding paper (2), and the ends of the tapered groove body are in one-to-one correspondence with the ends of the notch (101).
  8. 8. The steel wire adhesive tape according to claim 1, wherein the included angle of the notch (101) is 30 ° -90 °; The maximum distance from the end of the notch (101) to the outer side of the double-sided adhesive tape (1) is one fifth of the width of the double-sided adhesive tape (1).
  9. 9. The steel wire adhesive tape according to claim 1, characterized in that the thickness of the redundant structure (201) is smaller than the thickness of the masking paper body (202).
  10. 10. The steel wire adhesive tape according to claim 1, wherein the redundant structure (201) is an opening arranged at two sides of the shielding paper body (202), the opening is in a triangular structure, and the ends of the opening are in one-to-one correspondence with the ends of the notch (101); The number and the positions of the openings are in one-to-one correspondence with the number and the positions of the notches (101).

Description

Steel wire adhesive tape Technical Field The utility model relates to the technical field of adhesive tapes, in particular to a steel wire adhesive tape. Background When ships, trucks, automobiles and the like are sprayed with plastics or paint, the steel wire adhesive tape is needed to be used for cutting and edge dividing, and the concrete operation is that the steel wire adhesive tape is stuck on the outer surface of the automobile to be used for distinguishing spraying areas, shielding paper is removed after spraying is finished, then thin steel wires in the edge cutting adhesive tape are pulled up, and the edge of the wear-resistant elastic coating film is cut into neat and attractive straight edges, so that the cutting and edge dividing is finished. The existing steel wire adhesive tape is only suitable for simple linear attachment, but is not suitable for attaching and dividing an area surrounded by a bending curve, such as a circular or oval area. When the steel wire adhesive tape is bent to form a circular or oval area, one side and the other side of the steel wire adhesive tape cannot be kept parallel, and when the steel wire adhesive tape is wound to form the circular or oval area, the two sides of the steel wire adhesive tape respectively form an inner circumference and an outer circumference, the circumferences of the inner circumference and the outer circumference are different, and because the two sides of the existing steel wire adhesive tape are parallel to each other, the two sides of the steel wire adhesive tape can be pulled and compressed respectively, the situation that the outer circumference is tilted and cannot be attached to the outer surface of an automobile or the inner circumference is extruded and tilted and cannot be attached to the outer surface of the automobile can occur, so that the edge of the steel wire adhesive tape cannot form a relatively tidy boundary, and the edge cannot be tidy and attractive after spraying is finished. Disclosure of utility model The utility model aims to provide a steel wire adhesive tape, which solves the problem that the conventional steel wire adhesive tape cannot form a relatively tidy boundary during bending attachment. To achieve the purpose, the utility model adopts the following technical scheme: the steel wire adhesive tape comprises a double-sided adhesive tape and shielding paper adhered to one side surface of the double-sided adhesive tape, wherein the double-sided adhesive tape is folded in half to form a double-layer structure, and at least one steel wire is arranged in the double-layer structure; A plurality of notches are equidistantly arranged on two side edges of the double-sided adhesive tape, and the notches are of a triangular structure; The shielding paper comprises a shielding paper body and a plurality of redundant structures, wherein the redundant structures are equidistantly arranged on the shielding paper body and are connected with two side edges of the shielding paper body; The redundant structure is a folding structure, the position of the redundant structure corresponds to the position of the notch, and the redundant structure adaptively expands and contracts along with the bending of the shielding paper body. Preferably, the double-layer structure is formed by folding two sides of the double-sided tape towards the middle, and two steel wires are arranged in the double-layer structure; The two steel wires are respectively arranged at two sides of the double-layer structure, and are adaptively bent along the notch. Preferably, the steel wire is bent along the notch to form a corner, and the corner is also in a triangular structure. Preferably, the redundant structure is a U-shaped folding body formed by longitudinally folding the shielding paper body, the U-shaped folding body comprises a folding part and a folding opening, and the folding part is arranged on one side surface of the shielding paper, which is far away from the double-sided adhesive tape. Preferably, the width of the folding opening is the same as the width of the notch; The notches on two sides of the double-sided tape are aligned with each other, the number of the U-shaped folding bodies is the same as that of the notches on one side of the double-sided tape, and the positions of the folding openings correspond to the positions of the notches on two sides of the double-sided tape. Preferably, the redundant structure is a conical groove body arranged at two sides of the shielding paper body, and the conical groove body protrudes from one side surface of the shielding paper away from the double-sided adhesive tape; The number and the positions of the conical groove bodies are in one-to-one correspondence with the number and the positions of the notches. Preferably, the width of the double-sided tape is the same as the width of the shielding paper, and the end parts of the conical groove bodies are in one-to-one correspondence with the end parts of the