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CN-224211582-U - High strength pencil ribbon suitable for high low temperature environment

CN224211582UCN 224211582 UCN224211582 UCN 224211582UCN-224211582-U

Abstract

The utility model discloses a high-strength wire harness binding belt suitable for high-low temperature environments, which comprises a wire harness belt, wherein a plurality of clamping teeth are uniformly distributed on the upper surface of the wire harness belt, the front end of the wire harness belt is fixedly connected with a plug connector, the upper end of the plug connector is provided with a jack in a penetrating way near the rear side edge, the middle part of the rear end of the inner wall of the jack is fixedly connected with a retaining tooth, the inside of the plug connector is movably connected with a moving block, the middle part of the upper surface of the moving block is provided with a cavity, the rear end of the inner wall of the cavity is fixedly connected with two groups of elastic sheets, the front end of the elastic sheet is fixedly connected with a resistance block, the rear end of the moving block is fixedly connected with a rubber pad, the plug connector adopts a front end drawable moving block, the purpose of unlocking is achieved in a reverse decompression way, and the retaining tooth is still fixedly connected with the plug connector, and the tensile capacity of the wire harness belt is not affected.

Inventors

  • WU DAOKAI
  • WU RONGHUI

Assignees

  • 上海恒图塑料科技有限公司

Dates

Publication Date
20260508
Application Date
20250506

Claims (6)

  1. 1. The utility model provides a high strength pencil ribbon suitable for high low temperature environment, includes pencil area (1), the upper surface evenly distributed of pencil area (1) has a plurality of latches (2), the front end fixedly connected with plug (3) of pencil area (1), jack (31) have been seted up in the upper end of plug (3) near trailing edge department penetration, the inner wall rear end middle part fixedly connected with stopping tooth (32) of jack (31), the inside swing joint of plug (3) has movable block (4), cavity (41) have been seted up in the upper surface middle part position of movable block (4), the inner wall rear end fixedly connected with of cavity (41) two sets of shell fragment (42), the front end fixedly connected with resistance piece (33) of shell fragment (42), the rear end fixedly connected with rubber pad (43) of movable block (4).
  2. 2. The high-strength wire harness ribbon suitable for the high-low temperature environment according to claim 1, wherein a groove (45) is formed in the upper surface of the moving block (4) close to the front end, a bolt (34) is fixedly connected to the front end of the plug connector (3), a stop piece (341) is rotatably connected to the outer portion of the bolt (34), a clamping groove (342) is formed in the left side of the stop piece (341), a clamping button (343) is movably connected to the inner portion of the clamping groove (342), and an anti-slip strip (44) is arranged on the upper surface and the lower surface of the moving block (4) close to the edge of the front end.
  3. 3. The high-strength wire harness tie suitable for high and low temperature environments according to claim 1, wherein the resistance block (33) is integrally injection molded with the plug connector (3), the resistance block (33) is elastically connected with the movable block (4) through the elastic piece (42), and the movable block (4) is slidably connected with the plug connector (3).
  4. 4. The high-strength wire harness tie suitable for high and low temperature environments according to claim 1, wherein the distance between the plug connector (3) and the retaining teeth (32) is matched with the thickness of the wire harness tie (1), and the latch teeth (2) are matched with the shape of the retaining teeth (32).
  5. 5. A high strength harness tie as claimed in claim 3, wherein the height of the resistance block (33) is equal to the height of the inner diameter of the cavity (41), and the resistance block (33) is movably connected with the moving block (4).
  6. 6. The high-strength wire harness tie as claimed in claim 2, wherein the position of the stop piece (341) corresponds to the position of the groove (45), the inner diameter of the clamping groove (342) is the same as the outer diameter of the clamping button (343), and the bottom opening of the clamping groove (342) is slightly smaller than the diameter of the clamping button (343).

Description

High strength pencil ribbon suitable for high low temperature environment Technical Field The utility model relates to the technical field of wire harness binding tapes, in particular to a high-strength wire harness binding tape suitable for high-low temperature environments. Background The belts are also called as binding belts, binding belts and locking belts, are belts for binding things, and generally can be divided into nylon belts, stainless steel belts, plastic-sprayed stainless steel belts and the like according to materials, and can be divided into common belts, retractable belts, signage belts, fixed locking belts, bolt-type belts, heavy-tension belts and the like according to functions. The high-low temperature resistant Shu Xian ribbon is a cable management solution specially designed for extreme temperature environments, is made of high-performance engineering plastics (such as reinforced nylon, PEEK or special modified materials), can keep excellent structural strength and flexibility in a wide temperature range from-60 ℃ to 200 ℃, and has a unique molecular structure design for effectively resisting ultraviolet rays, chemical corrosion and mechanical stress, so that long-term stable operation in scenes such as automobile cabins, aerospace equipment, polar scientific instruments or high-temperature industrial equipment is ensured. The product passes the international authentication such as UL, roHS, etc., and the tooth buckle type locking structure provides 5kg-50kg of binding tension at different grades, gives attention to flame retardance and insulation characteristics, and is suitable for wire harness fixation and protection under complex working conditions. Some high-low temperature resistant Shu Xian ribbon has adopted the design of activity knot for convenient dismantlement and reuse, but the tensile ability of activity knot ribbon is far away than the dead knot ribbon, and activity knot ribbon just can not be suitable for under some circumstances that need high strength operation, and for this reason, we propose a high strength pencil ribbon suitable for high low temperature environment. Disclosure of utility model The utility model aims to provide a high-strength wire harness ribbon suitable for high and low temperature environments, so as to solve the problems that some high and low temperature Shu Xian ribbon provided in the background art adopts a movable buckle design for convenient disassembly and reuse, but the tensile capacity of the movable buckle ribbon is far less than that of a dead buckle ribbon, and the movable buckle ribbon cannot be suitable under the condition of high-strength operation. The high-strength wire harness ribbon suitable for the high-low temperature environment comprises a wire harness ribbon, wherein a plurality of clamping teeth are uniformly distributed on the upper surface of the wire harness ribbon, a plug connector is fixedly connected to the front end of the wire harness ribbon, an inserting hole is formed in the position, close to the rear side edge, of the upper end of the plug connector in a penetrating mode, a retaining tooth is fixedly connected to the middle position of the rear end of the inner wall of the inserting hole, a movable block is movably connected to the inside of the plug connector, a cavity is formed in the middle position of the upper surface of the movable block, two groups of elastic pieces are fixedly connected to the rear end of the inner wall of the cavity, a resistance block is fixedly connected to the front end of each elastic piece, and a rubber pad is fixedly connected to the rear end of the movable block. Preferably, the upper surface of movable block is close to front end position and is seted up fluted 5, the front end fixedly connected with bolt of bayonet joint, the outside rotation of bolt is connected with the stop plate, the draw-in groove has been seted up to the left side of stop plate, the inside swing joint of draw-in groove has the card button, the upper and lower surface of movable block is close to front end edge department and is provided with the antislip strip. Preferably, the resistance block and the plug are integrally injection molded, the resistance block is elastically connected with the moving block through the elastic sheet, and the moving block is slidably connected with the plug. Preferably, the distance between the plug and the retaining tooth is adapted to the thickness of the harness strap, and the latch tooth is adapted to the shape of the retaining tooth. Preferably, the height of the resistance block is equal to the height of the inner diameter of the cavity, and the resistance block is movably connected with the movable block. Preferably, the position of the stop piece corresponds to the position of the groove 5, the inner diameter size of the clamping groove is the same as the outer diameter size of the clamping button, and the bottom opening of the clamping groove is slightly smaller t