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CN-224217775-U - Novel high-sealing wire harness

CN224217775UCN 224217775 UCN224217775 UCN 224217775UCN-224217775-U

Abstract

The utility model discloses a novel high-sealing wire harness, which belongs to the technical field of wire harnesses and comprises a soft wire harness body, wherein two sides of the wire harness body are respectively connected with a first connector and a second connector for matching, two protection pipes are sleeved on the periphery of the wire harness body, an auxiliary plate is fixedly connected with the periphery of the protection pipes, one auxiliary plate is connected with an outer sealing frame, the side surface of the other auxiliary plate is connected with an inner sealing frame matched with the outer sealing frame, the periphery of the inner sealing frame is adhered with a high sealing sleeve for improving sealing effect, a T-shaped fixed threaded rod is connected with a threaded channel in a threaded manner, round holes for the fixed threaded rods to penetrate are formed in the peripheries of the inner sealing frame and the high sealing sleeve, and the size of the inner sealing frame is larger than that of the first connector and the second connector. This novel high sealed pencil not only can carry out stronger sealing treatment, can also prevent drawing the protection.

Inventors

  • TANG ZHIGANG

Assignees

  • 天津和宏线材股份有限公司

Dates

Publication Date
20260508
Application Date
20250417

Claims (7)

  1. 1. The novel high-sealing wire harness comprises a soft wire harness body (1), wherein two sides of the wire harness body (1) are respectively connected with a first connector (2) and a second connector (3) which are used for matching, the novel high-sealing wire harness is characterized in that two protection pipes (4) are sleeved on the periphery of the wire harness body (1), an auxiliary plate (5) is fixedly connected on the periphery of each protection pipe (4), One of them the periphery of accessory plate (5) is connected with outer sealing frame (6), and another the side of accessory plate (5) be connected with the interior sealing frame (7) of outer sealing frame (6) adaptation, the periphery bonding of interior sealing frame (7) has high seal cover (8) that promote sealed effect, screw thread passageway has been seted up to the periphery of outer sealing frame (6), screw thread passageway threaded connection has fixed threaded rod (9) of T font, the round hole that supplies fixed threaded rod (9) to pass has been seted up to the periphery of interior sealing frame (7) and high seal cover (8).
  2. 2. The novel high-sealing wire harness according to claim 1, wherein the inner sealing frame (7) has a size larger than that of the first connector (2) and the second connector (3).
  3. 3. The novel high-sealing wire harness according to claim 1, wherein the outer circumferences of the two protection pipes (4) are both connected with winding rods (10), and the outer circumferences of the two winding rods (10) are jointly wound with an anti-pulling rope (11).
  4. 4. A novel high sealing type wire harness according to claim 3, wherein the practical use length of the anti-pulling rope (11) is smaller than the length of the wire harness body (1) for avoiding the wire harness body (1) from being pulled strongly by external force.
  5. 5. A novel high-sealing wire harness according to claim 3, wherein a rubber column (12) is adhered to the top end of the winding rod (10), and the outer diameter of the rubber column (12) is larger than that of the winding rod (10).
  6. 6. The novel high-sealing wire harness according to claim 5, wherein a sleeve (13) for protecting the winding rod (10) is sleeved on the periphery of the rubber column (12), and a notch for allowing the pull rope (11) to pass through is formed in the periphery of the sleeve (13).
  7. 7. The novel high-sealing wire harness according to claim 1, wherein a plurality of binding ropes (14) used for binding are sleeved on the periphery of the wire harness body (1), and the high sealing sleeve (8) is made of rubber.

Description

Novel high-sealing wire harness Technical Field The utility model belongs to the technical field of wire harnesses, and particularly relates to a novel high-sealing type wire harness. Background A wire harness is a set of wires and cables tied together to carry the connection of signals and power between the devices. The wiring part for connecting various electrical equipment in the automobile circuit consists of an insulating sheath, a wiring terminal, a wire, an insulating binding material and the like. The existing wire harness can be designed to be sealed by sealing equipment, but if a threaded connection mode is adopted, the use effect can be affected for the flat wire harness, and the sealing performance is general. Through retrieval, a novel high-sealing wire harness comprises a wire, a male buckle and a female buckle, wherein a leather hose is sleeved on the outer surface of the wire, a sealing mechanism is arranged outside the leather hose and comprises a first shell and a second shell, a first groove is formed in one side of the first shell, a first through hole is formed in the other side of the first shell in a penetrating mode, a second groove is formed in one side of the second shell in a penetrating mode, and a second through hole is formed in the other side of the second shell in a penetrating mode. This novel high sealed pencil uses through the cooperation of first casing, second casing, first recess, first through-hole, second recess and second through-hole, utilizes to carry out the screw fixation between first casing and the second casing, realizes wrapping up pin thread and box to reach sealed effect, solved current pin thread and box and pegged graft, have the clearance between it, sealed not good problem of effect. The above patent uses a threaded connection to seal, but the use effect is affected for a flat wire harness, and the sealing performance is general. Disclosure of utility model The utility model aims to provide a novel high-sealing wire harness so as to solve the problems in the background art. In order to achieve the aim, the novel high-sealing wire harness comprises a soft wire harness body, wherein two sides of the wire harness body are respectively connected with a first connector and a second connector which are used for matching, two protection pipes are sleeved on the periphery of the wire harness body, an auxiliary plate is fixedly connected on the periphery of the protection pipes, One of them the periphery of accessory board is connected with the external seal frame, another the side of accessory board be connected with the internal seal frame of external seal frame adaptation, the periphery of internal seal frame bonds there is the high seal cover that promotes sealed effect, threaded channel has been seted up to the periphery of external seal frame, threaded channel threaded connection has the fixed threaded rod of T font, the round hole that supplies fixed threaded rod to pass has been seted up to the periphery of internal seal frame and high seal cover. As a preferred embodiment, the inner sealing frame has a size larger than that of the first and second connection heads. As the preferred implementation scheme, both the periphery of two protection tube is connected with the rolling pole, and two the periphery of rolling pole is jointly rolled up and is had a stay cord of preventing. As a preferred embodiment, the practical use length of the anti-pulling rope is smaller than the length of the wire harness body, so that the wire harness body is prevented from being pulled strongly by external force. As a preferred embodiment, the top end of the winding rod is adhered with a rubber column, and the outer diameter size of the rubber column is larger than that of the winding rod. As a preferable implementation scheme, the periphery of the rubber column is sleeved with a sleeve for protecting the winding rod, and a notch for preventing the pull rope from passing through is formed in the periphery of the sleeve. As a preferred embodiment, the periphery of the wire harness body is also sleeved with a plurality of binding ropes for binding, and the high sealing sleeve is made of rubber. Compared with the prior art, the utility model has the technical effects and advantages that: According to the novel high-sealing wire harness, after the first connector and the second connector are connected and matched, the inner sealing frame is inserted into the outer sealing frame and fixed by the aid of the fixed threaded rod, compared with threaded connection, stability is higher, and in addition, the periphery of the inner sealing frame is provided with the elastic high sealing sleeve, so that the sealing effect is further improved; according to the novel high-sealing wire harness, the wire harness body can be prevented from being pulled by external force to be straightened and damaged through the set anti-pulling rope, the anti-pulling rope is wound on the winding rod to be adju