Coupling structure of cable connector
First Claim
1. A coupling structure of a cable connector, comprising:
- a first connection head (1) including a first joint part (11), a plurality of insertion terminals (12) disposed in the first joint part (11), and an external threaded portion (13) formed on an outer peripheral surface of the first joint part (11); and
a second connection head (2) including a second joint part (21), a plurality of insertion holes (22) disposed in the second joint part (21), a fastening sleeve (23) surroundingly disposed outside the second joint part (21), a socket (24) formed between the fastening sleeve (23) and the second joint part (21), a positioning ring (25) receiving the fastening sleeve (23), a plurality of fastening elements (26) arranged spaced apart from each other between the positioning ring (25) and the fastening sleeve (23), and a quick-release fastening ring (27) detachably fastening the fastening elements (26), wherein the first joint part (11) is inserted into the socket (24), the insertion terminals (12) are correspondingly inserted into the respective insertion holes (22), the quick-release fastening ring (27) rotatably presses on the fastening elements (26), and an internal threaded portion (261) of each fastening element (26) is engaged with the external threaded portion (13) of the first joint part (11).
1 Assignment
0 Petitions
Accused Products
Abstract
A coupling structure of a cable connector includes a first connection head and a second connection head. The first connection head includes a first joint part, multiple insertion terminals, and an external threaded portion disposed on the first joint part. The second connection head includes a second joint part, multiple insertion holes, a fastening sleeve, a socket formed between the fastening sleeve and the second joint part, a positioning ring receiving the fastening sleeve, a plurality of fastening elements arranged between the positioning ring and the fastening sleeve, and a quick-release fastening ring. The quick-release fastening ring rotatably presses on the fastening elements. An internal threaded portion of each fastening element is engaged with the external threaded portion. Therefore, the first connection head and the second connection head can be securely fastened to each other and can be quickly detached from each other.
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Citations
12 Claims
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1. A coupling structure of a cable connector, comprising:
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a first connection head (1) including a first joint part (11), a plurality of insertion terminals (12) disposed in the first joint part (11), and an external threaded portion (13) formed on an outer peripheral surface of the first joint part (11); and a second connection head (2) including a second joint part (21), a plurality of insertion holes (22) disposed in the second joint part (21), a fastening sleeve (23) surroundingly disposed outside the second joint part (21), a socket (24) formed between the fastening sleeve (23) and the second joint part (21), a positioning ring (25) receiving the fastening sleeve (23), a plurality of fastening elements (26) arranged spaced apart from each other between the positioning ring (25) and the fastening sleeve (23), and a quick-release fastening ring (27) detachably fastening the fastening elements (26), wherein the first joint part (11) is inserted into the socket (24), the insertion terminals (12) are correspondingly inserted into the respective insertion holes (22), the quick-release fastening ring (27) rotatably presses on the fastening elements (26), and an internal threaded portion (261) of each fastening element (26) is engaged with the external threaded portion (13) of the first joint part (11). - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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Specification