connector

TWM686294UActive Publication Date: 2026-08-11SHENZHEN DIRECTIONAL ELECTRONICS CO LTD +1
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Patent Information

Application Number
TW115202046
Authority / Receiving Office
TW · TW
Patent Type
Utility models
Current Assignee / Owner
Filing Date
2026-03-10
Publication Date
2026-08-11
Estimated Expiration
2036-03-09

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Abstract

This invention discloses a connector comprising an insulating housing, a metal outer shell, a plurality of electrical terminals, and a magnetic coating structure. The insulating housing is assembled within the metal outer shell, and the interior of the insulating housing has a receiving portion, into which the plurality of electrical terminals are assembled. The magnetic coating structure is disposed in at least one of the insulating housing, the metal outer shell, and the plurality of electrical terminals.
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Claims

1. A connector comprising: a metal housing; an insulating housing assembled within the metal housing and having a receiving portion therein; a plurality of electrical terminals assembled within the receiving portion; and a magnetic coating structure disposed in at least one of the insulating housing, the metal housing, and the plurality of electrical terminals.

2. The connector as described in claim 1, wherein, The insulating shell includes a discontinuous surface and a continuous surface, and the magnetic coating structure is disposed on the discontinuous surface.

3. The connector as described in claim 1, wherein, The magnetic coating structure covers an area of ​​20% to 50% of the total area of ​​the insulating shell.

4. The connector as described in claim 1, wherein, The insulating shell includes a rear end, a first side end, a second side end, an upper end, and a lower end. The upper end and the lower end are connected to the first side end and the second side end and are parallel to each other. The insulating shell is recessed inward toward the rear end to form the receiving portion. The magnetic coating structure is disposed at at least one of the rear end, the first side end, the second side end, the upper end, and the lower end.

5. The connector as described in claim 4, wherein, The magnetic coating structure has a coating length, and the receiving portion has a receiving portion length, wherein the coating length accounts for at least 50% of the receiving portion length.

6. The connector as described in claim 4, wherein, The magnetic coating structure has a coating width, and the receiving portion has a receiving portion width, wherein the coating width accounts for at least 50% of the receiving portion width.

7. The connector as described in claim 1, wherein, The connector has a gap between itself and an external circuit board, and the magnetic coating structure is also applied to the gap.

8. The connector as claimed in claim 1, wherein, The magnetic coating is made of a non-conductive material.

9. The connector as claimed in claim 1, wherein, The magnetic coating structure is provided such that the thickness of the insulating shell is proportional to a frequency of a noise source.

10. The connector as claimed in claim 1, wherein, When the magnetic coating structure is disposed on the electrical terminal, the coating area of ​​the magnetic coating structure on the electrical terminal accounts for 10% to 30% of the total area of ​​the electrical terminal.