Type-C接头和Type-C连接线

Abstract

本实用新型保护Type‑C接头和Type‑C连接线。Type‑C接头包括屏蔽壳，屏蔽壳本体内设有接头本体，在屏蔽壳后方设有保护壳，屏蔽壳本体后端伸出有连接部，连接部具体从屏蔽壳本体后端宽侧朝后伸出，不覆盖屏蔽壳后端窄侧而在屏蔽壳后端的窄侧留出横向缺口，保护壳的对应所述窄侧的部位陷入缺口中；屏蔽壳在横向缺口与连接部之间设有加强部，其与连接部连在一起。Type‑C连接线包括Type‑C接头和电线，电线从Type‑C接头后端朝前伸入Type‑C接头的保护壳内电连接接头本体，Type‑C接头如上所述。保护壳的对应窄侧的部位陷入缺口中，这样保护壳的横向宽度自然就比较小，也即可以把保护壳横向做窄。由于屏蔽壳的加强部与连接部连在一起从而对连接部起加强效果，连接部不易在外力作用下变形。

Claims

1. A Type-C connector, comprising a front and rear longitudinal shielding shell, the shielding shell body is a left and right transverse capsule shape, a connector body is arranged in the shielding shell body, the rear end of the connector body is exposed to the outside of the shielding shell body, used for electrically connecting external wires, a protective shell is arranged at the rear of the shielding shell, used for protecting the electrical connection, the rear end of the shielding shell body extends a connecting part embedded in the protective shell, characterized in that: The connecting part extends backward from the wide side of the rear end of the shielding shell body, without covering the narrow side of the rear end of the shielding shell, and leaves a transverse notch on the narrow side of the rear end of the shielding shell. The part of the protective shell corresponding to the narrow side is inserted into the notch. The shielding shell has a reinforcing part between the transverse notch and the connecting part, which is connected to the connecting part to strengthen the connecting part.

2. The Type-C connector of claim 1, wherein: The reinforcement section extends backward from the rear end of the shielding shell body.

3. The Type-C connector of claim 2, wherein: The shielding shell body narrows laterally at the narrow rear side, and the reinforcement part extends backward from the narrowing point.

4. The Type-C connector according to claim 1, characterized in that: The rear ends of the reinforcing section and the connecting section are flush.

5. The Type-C connector according to any one of claims 1-4, characterized in that: There are two connecting parts, one above and one below, which extend from the upper and lower wide sides of the shielding shell respectively. The reinforcing part connects the upper and lower connecting parts together.

6. The Type-C connector of claim 5, wherein: The connecting part does not cover the left and right narrow sides of the rear end of the shielding shell, thus leaving two left and right transverse notches on the left and right narrow sides of the rear end of the shielding shell, respectively. There are corresponding left and right reinforcing parts, located between the left transverse notch and the connecting part, and between the right transverse notch and the connecting part, respectively. The left reinforcing part connects the left edges of the upper and lower connecting parts together, and the right reinforcing part connects the right edges of the upper and lower connecting parts together.

7. The Type-C connector of claim 6, wherein: The upper and lower connecting parts, together with the left and right reinforcing parts, form a capsule-shaped structure that is horizontally smaller than the shielding shell body.

8. The Type-C connector of claim 1, wherein: The connector body is electrically connected to a PCB board at the rear end, and external wires are connected through the PCB board. The protective shell is wrapped around the PCB board.

9. The Type-C connector of claim 8, wherein: The protective shell includes an outer shell and an insulating adhesive injected into the inside of the outer shell. A sealing material is filled between the connection part and the PCB board to block the insulating adhesive.

10. A Type-C connecting line comprising a Type-C connector and an electric wire, the electric wire being connected to the connector body from the rear end of the Type-C connector into the protective shell of the Type-C connector, characterized in that: The Type-C connector is as described in any one of claims 1 to 9.

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