Search

KR-102964056-B1 - SPLICE JOINT TERMINAL AND WORKING METHOD OF THE TERMINAL

KR102964056B1KR 102964056 B1KR102964056 B1KR 102964056B1KR-102964056-B1

Abstract

An invention relating to a splice joint terminal and a method of installing the same is disclosed. The disclosed splice joint terminal is characterized by comprising: a body portion made of a conductive metal material and having a first conductor of one or more first wires with stripped coatings and a second conductor of one or more second wires, which is received and compressed to maintain contact between the first conductor and the second conductor; and a detachment prevention portion provided in the body portion to prevent detachment of the first wire and the second wire while the body portion is compressing the first conductor and the second conductor.

Inventors

  • 김영규

Assignees

  • 주식회사 경신

Dates

Publication Date
20260513
Application Date
20240805

Claims (7)

  1. A body portion made of a conductive metal material and maintaining contact between a first conductor of one or more first wires and a second conductor of one or more second wires by receiving and compressing the first conductor and the second conductor, said first conductor and said second conductor, second conductor and said second conductor, said first conductor and said second conductor, said second conductor and said second conductor The above anti-detachment member comprises: a first auxiliary compression member provided on one edge of the body part to additionally wrap and fix the first wire while the body part is compressing the first conductor and the second conductor; and a second auxiliary compression member provided on the other edge of the body part to additionally wrap and fix the second wire while the body part is compressing the first conductor and the second conductor. The above body portion is manufactured in the shape of a plate and rolled up to wrap around the first conductor and the second conductor, and The first auxiliary compression member is provided at one edge of one end of the two opposing ends of the incision portion of the body portion, and the second auxiliary compression member is provided at the other edge of the other end of the two opposing ends of the incision portion, A splice joint terminal characterized in that the first auxiliary compression member and the second auxiliary compression member are arranged alternately at opposite ends of the cut portion in the body portion and are bent to naturally wrap around the corresponding conductor during the process of the body portion being rolled by a tool, and have a curvature shape corresponding to the curvature of the circumferential surface of the first conductor and the second conductor.
  2. delete
  3. delete
  4. delete
  5. In Article 1, A splice joint terminal characterized in that the body portion and the anti-detachment portion wrap around and compress the first conductor and the second conductor, and then are taped with insulating tape.
  6. A wire receiving step of receiving a first conductor of a first wire and a second conductor of a second wire through an incision in a body part made of a conductive metal material; a wire crimping step of crimping the first conductor and the second conductor by rolling up the body part to maintain a contact state between the first conductor and the second conductor; and a taping step of protecting the body part by taping it with insulating tape. The wire crimping step comprises an auxiliary crimping step of crimping a first auxiliary crimping member and a second auxiliary crimping member, respectively provided at one edge of one end portion and the other edge of the other end portion of the incision portion opposite to the body portion, toward the corresponding first conductor and second conductor sides. A method for installing a splice joint terminal, characterized in that the first auxiliary compression member and the second auxiliary compression member are arranged alternately at opposite ends of the cut portion in the body portion, and are bent to naturally wrap around the corresponding conductor during the process of the body portion being rolled by a tool, and have a curvature shape corresponding to the curvature of the circumferential surfaces of the first conductor and the second conductor.
  7. delete

Description

Splice Joint Terminal and Working Method of the Terminal The present invention relates to a splice joint terminal and a method for installing the same, and more specifically, to a splice joint terminal and a method for installing the same that increase worker safety and workability by adding one or more compression protrusions to each side of the cut side of a body part that wraps around a plurality of wires to maintain an electrically conductive state, thereby increasing the pressure applied to the corresponding wires and preventing any wire from detaching from the body part. In general, splice joint terminals are widely used in vehicles to connect multiple wires for circuit wiring, and these splice joint terminals are manufactured by forming conductive metal through press processing. Such a splice joint terminal comprises a terminal body made of a conductive metal and a pair of crimping portions extending from both ends of the terminal body and bent to face each other. In this case, the terminal body of the splice joint terminal is generally formed in a 'U' shape, and the pair of crimping portions are formed such that the distance between the crimping portions increases as they move further away from both ends of the terminal body. In such a splice joint terminal, multiple wirings are arranged in the terminal body, and when the crimping portions are crimped using a separate jig, the distance between the crimping portions narrows, causing the tips of the crimping portions to face each other and wrap around the wires. A related background technology is Korean Registered Patent Publication No. 10-1964206 (registered on March 26, 2019, title: Splice Joint Terminal). The technical configuration described above is provided as background technology to aid in understanding the present invention and does not constitute prior art widely known in the technical field to which the present invention belongs. FIG. 1 is a perspective view of the installation state of a splice joint terminal according to one embodiment of the present invention. FIG. 2 is a perspective view of a splice joint terminal before installation according to one embodiment of the present invention. FIG. 3 is a plan view of a splice joint terminal according to one embodiment of the present invention. FIG. 4 is a cross-sectional view of a splice joint terminal according to one embodiment of the present invention. FIG. 5 is a flowchart showing a method for installing a splice joint terminal according to one embodiment of the present invention. Hereinafter, embodiments of a splice joint terminal and a method for installing the same according to the present invention will be described with reference to the attached drawings. In this process, the thickness of lines or the size of components shown in the drawings may be exaggerated for clarity and convenience of explanation. Furthermore, the terms described below are defined considering their functions in the present invention, and these may vary depending on the intention or convention of the user or operator. Therefore, the definitions of these terms should be based on the content throughout this specification. FIG. 1 is a perspective view of the installed state of a splice joint terminal according to one embodiment of the present invention, and FIG. 2 is a perspective view of the pre-installation state of a splice joint terminal according to one embodiment of the present invention. FIG. 3 is a plan view of a splice joint terminal according to one embodiment of the present invention, and FIG. 4 is a cross-sectional view of a splice joint terminal according to one embodiment of the present invention. Referring to FIGS. 1 to 4, a splice joint terminal (100) according to one embodiment of the present invention includes a body part (110) and a detachment prevention part (120). In particular, the splice joint terminal (100) according to the present invention serves to electrically connect the first conductor (12) and the second conductor (22) by pressing the first conductor (12) of the first wire (10) and the second conductor (22) of the second wire (20) in a contact state. To this end, the body part (110) is made of a conductive metal material and receives and compresses the first conductor (12) of one or more first wires (10) and the second conductor (22) of one or more second wires (20) that have had their coatings stripped, thereby serving to maintain contact between the first conductor (12) and the second conductor (22). At this time, the body part (110) is manufactured in the shape of a plate and then formed into a roughly 'U' shape. Thus, the first conductor (12) and the second conductor (22) are received inside the body part (110) through the open cut (112) of the body part (110) which is in the 'U' shape. In particular, the first wire (10) and the second wire (20) may extend outward in the same direction from the body part (110), or they may extend outward in different directions from the body part