Shielded TYPE-C male joint

Abstract

The utility model discloses a shielding type TYPE-C male head, which comprises a male head and a half-wrapping type shielding shell, a PCB is arranged in the male head, one end of the PCB extends out of the male head to the outer side of the male head, the half-wrapping type shielding shell is integrally formed, the half-wrapping type shielding shell comprises an extension part located on the lower side and a half-wrapping part located on the upper side, and the half-wrapping part is arranged on the lower side of the half-wrapping type shielding shell. The half-wrapping part is connected to the left side of the upper portion of the extending part, the half-wrapping part and the extending part define a shielding groove, the PCB extends into the shielding groove, a first positioning part is arranged on the left side of the extending part, the extending part is clamped to the male connector through the first positioning part, and a second positioning part and a third positioning part are arranged on the front side and the rear side between the half-wrapping part and the extending part respectively. And the second positioning part and the third positioning part are clamped and positioned on the front side and the rear side of the male head respectively. The connecting structure has the advantages of convenience in welding, stability in connection and the like.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of data line male head, specifically relates to a shielded TYPE-C male head. BACKGROUND

[0002] In the field of electronic connectors, to reduce the electromagnetic interference inside and outside the male and female connectors that are butted against each other, the most commonly used method is to use a metal shielding shell to cover the male and female connectors respectively and make the two shielding shells conductive and grounded, and a shielding shell is also needed in a Type-C interface. After the soldering wire of a common TYPEC male head with a shielding shell is formed into a data line, the PCB board and the male head are easily damaged and separated when the data line is pulled out in a direction other than the axis during use by a consumer.

[0003] Patent application No. 202322847430.4 discloses a TYPE-C male head with a shielding shell, which includes a shielding shell and a male head with a PCB board. The shielding shell is integrally designed and wraps the mounting portion of the male head. The front end of the shielding shell is provided with a front spring that abuts against the mounting portion. The middle part of the shielding shell is provided with a rear spring that abuts against the tail end of the mounting portion. The shielding shell is also welded to the mounting portion of the male head. The shielding shell at the PCB board pad is designed to be cut off. The TYPE-C male head with the shielding shell can realize firm installation of the shielding shell and the male head. However, the shielding shell is a structure that fully wraps the male head, which is extremely inconvenient for cutting off the PCB board pad, and the soldering wire is also inconvenient. SUMMARY

[0004] The utility model discloses to solve the deficiency in the prior art, provide a kind of shielded TYPE-C male head, which is convenient for welding and stable connection.

[0005] To solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The shielded TYPE-C male head includes:

[0007] The male head is provided with a PCB board inside. One end of the PCB board extends out of the male head and reaches the outside of the male head.

[0008] And a half-enclosed shielding shell, the half-enclosed shielding shell is integrally formed. The half-enclosed shielding shell includes an extension part on the lower side and a half-enclosed part on the upper side. The half-enclosed part is connected to the upper left side of the extension part, and the half-enclosed part and the extension part enclose a shielding slot. The PCB board extends into the shielding slot. The left side of the extension part is provided with a first positioning part. The extension part is clamped on the male head through the first positioning part. The front side and the rear side between the half-enclosed part and the extension part are provided with a second positioning part and a third positioning part respectively. The second positioning part and the third positioning part are clamped and positioned on the front side and the rear side of the male head respectively.

[0009] Preferably, the second positioning part and the third positioning part are circular positioning structures.

[0010] Preferably, the half-cover part and the male head are laser welded, and the extension part and the male head are laser welded.

[0011] Preferably, the half-cover part is provided with a fourth positioning part on the left side, and the half-cover part is positioned and clamped on the male head through the fourth positioning part.

[0012] The utility model discloses further disclose a shielding type TYPE-C male head, which comprises:

[0013] The male head is provided with a PCB board inside, one end of the PCB board extends out of the male head and reaches the outside of the male head;

[0014] The half-cover type shielding shell is integrally formed, and comprises an extension part on the lower side and a half-cover part on the upper side. The half-cover part is connected to the upper left side of the extension part, and the half-cover part and the extension part enclose a shielding groove. The PCB board extends into the shielding groove. The extension part is provided with a first positioning part on the left side. The extension part is clamped on the male head through the first positioning part. The bottom wall of the extension part is provided with a fifth positioning part and a sixth positioning part on the front side and the rear side respectively. The fifth positioning part and the sixth positioning part are clamped and positioned on the front side and the rear side of the bottom surface of the male head respectively.

[0015] By adopting the above technical scheme, the utility model has the following beneficial effects:

[0016] (1) The utility model discloses a first positioning part, a second positioning part, a third positioning part, a fourth positioning part, a fifth positioning part and a positioning part. The half-cover part and the extension part are laser welded with the male head. In specific application, the male head and the half-cover type shielding shell are connected more stably through the above structure and the laser welding mode, and will not be pulled off.

[0017] (2) The utility model discloses a half-cover type shielding shell. The half-cover type shielding shell is integrally formed. The half-cover type shielding shell comprises an extension part on the lower side and a half-cover part on the upper side. The half-cover part is connected to the upper left side of the extension part, and the half-cover part and the extension part enclose a shielding groove. The PCB board extends into the shielding groove. In specific use, the PCB board can be welded directly through the exposed area on the right side of the half-cover part, which is convenient for welding.

[0018] In summary, the utility model has the advantages of convenient welding and stable connection. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of the utility model in an embodiment.

[0020] Figure 2 It is an exploded view of Figure 1 .

[0021] Figure 3 is Figure 1 a structural schematic view from another direction;

[0022] Figure 4 is a structural schematic view of the utility model in another embodiment;

[0023] Figure 5 is Figure 4 an exploded view;

[0024] Figure 6 is Figure 4 a structural schematic view from another direction. DETAILED DESCRIPTION

[0025] The technical solutions of the utility model will be described clearly and completely below in combination with the drawings. Obviously, the described embodiments are part of the embodiments of the utility model, rather than all the embodiments.

[0026] The components of the embodiments of the utility model generally described and shown in the drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the claimed utility model, but only represents selected embodiments of the utility model.

[0027] Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0028] In the description of the utility model, it is necessary to explain that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the term "installation", "connection" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be the communication inside two elements.For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0030] Embodiment 1

[0031] In this embodiment, the embodiment provides a shielding type C male head, which has certain shielding effect, stable connection and is convenient for subsequent wire welding.

[0032] As Figures 1-3 shown, in an embodiment of the utility model, the shielding type C male head of the utility model includes male head 1 and half package type shielding shell 2, the male head 1 is equipped with PCB board 11, one end of the PCB board 11 is stretched out of the male head 1 and reaches the outside half package type shielding shell 2 integrally formed, the half package type shielding shell 2 includes the extension 22 at the lower side and the half package 21 at the upper side, the half package 21 is connected on the left upper side of the extension 22 and the half package 21 and the extension 22 enclose the shielding slot 23, the PCB board 11 is stretched into the shielding slot 23, when assembling, the male head 1 is first stretched into the shielding slot 23 of the half package type shielding shell 2 from right to left and then continues to stretch out to the left until the majority of the male head 1 stretches to the left side of the half package type shielding shell 2 and the PCB board 11 falls into the shielding slot 23, the left side of the extension 22 is equipped with the first positioning part 221, the extension 22 is clamped on the male head 1 through the first positioning part 221, the front side and the back side between the half package 21 and the extension 22 are equipped with the second positioning part 222 and the third positioning part 223 respectively, the second positioning part 222 and the third positioning part 223 are clamped and positioned on the front side and the back side of the male head 1 respectively, the second positioning part 222 and the third positioning part 223 are circular positioning structures, the left side of the half package 21 is equipped with the fourth positioning part 211, the half package 21 is clamped and positioned on the male head 1 through the fourth positioning part 211, and the half package 21 and the male head 1 and the extension 22 and the male head 1 are all laser welded;

[0033] In this embodiment, a more stable fixation can be achieved by combining the first positioning portion 221, the second positioning portion 222, the third positioning portion 223 and the fourth positioning portion 211 with the semi-enclosed portion 21 and the male head 1, and laser welding between the extension portion 22 and the male head 1. In addition, when used in practice, the fourth positioning portion 211 may be set or not. Similarly, the first positioning portion 221 may be set or not. Alternatively, the first positioning portion 221 and the fourth positioning portion 211 may be set or not set at the same time, or only one of them may be set. When neither is set, fixation is also completed by laser welding. The semi-enclosed shielding shell 2 of the utility model can be directly welded to the PCB board 11 through the exposed area on the right side of the semi-enclosed portion 21 when used, which is convenient for welding. In addition, the semi-enclosed shielding shell 2 also has a certain shielding effect.

[0034] Example 2

[0035] like Figures 4-6 As shown, in another embodiment of the present invention, the specific structure of this embodiment is slightly different from that of Example 1. Specifically, the shielded TYPE-C male connector 1 includes a male connector 1 and a semi-enclosed shielding shell 2. A PCB board 11 is provided in the male connector 1. One end of the PCB board 11 extends out of the male connector 1 to the outside of the male connector 1. The semi-enclosed shielding shell 2 is integrally formed. The semi-enclosed shielding shell 2 includes an extension portion 22 located on the lower side and a semi-enclosed portion 21 located on the upper side. The semi-enclosed portion 21 is connected to the upper left side of the extension portion 22 and the semi-enclosed portion 21 and the extension portion 22 are combined to form a shielding groove 23. The PCB board 11 extends into the shielding groove 23. A first positioning portion 221 is provided on the left side of the extension portion 22. The extension portion 22 is clamped on the male connector 1 through the first positioning portion 221. The front and rear sides of the upper side surface of the bottom wall of the extension portion 22 are respectively provided with a fifth positioning portion 225 and a sixth positioning portion 226. The fifth positioning portion 225 and The sixth positioning portion 226 is respectively snap-fitted and positioned on the front and rear sides of the bottom of the male connector 1. Similarly, the semi-enclosed portion 21 and the male connector 1, as well as the extended portion 22 and the male connector 1, are laser welded. A fourth positioning portion 211 is provided on the left side of the semi-enclosed portion 21. The semi-enclosed portion 21 is positioned and snapped onto the male connector 1 through the fourth positioning portion 211. In this embodiment, the first positioning portion 221, the fourth positioning portion 211, the fifth positioning portion 225 and the sixth positioning portion 226 have the same structure, which are all protruding and positioned rectangular structures. The connection is more stable through these structures. As in Example 1, the fourth positioning portion 211 may be set or not, and similarly, the first positioning portion 221 may be set or not, or the first positioning portion 221 and the fourth positioning portion 211 may be set or not at the same time, or only one of them may be set. When neither is set, the fixation is also completed by laser welding.

[0036] The embodiment is not limited in shape, material, structure, etc. of the utility model in any form, and any simple modification, equivalent change and modification of the above embodiment according to the technical essence of the utility model are within the protection scope of the technical scheme of the utility model.

Claims

1. Shielded TYPE-C male connector, characterized by: include: A male connector, wherein a PCB is provided inside the male connector, and one end of the PCB extends out of the male connector to the outside of the male connector; And a semi-enclosed shielding shell, which is integrally formed. The semi-enclosed shielding shell includes an extension located on the lower side and a semi-enclosed portion located on the upper side. The semi-enclosed portion is connected to the upper left side of the extension portion and the semi-enclosed portion and the extension portion together form a shielding groove. The PCB board extends into the shielding groove. A first positioning portion is provided on the left side of the extension portion, and the extension portion is clamped on the male head through the first positioning portion. A second positioning portion and a third positioning portion are respectively provided on the front and rear sides between the semi-enclosed portion and the extension portion. The second positioning portion and the third positioning portion are respectively clamped and positioned on the front and rear sides of the male head.

2. The shielded TYPE-C male connector according to claim 1, characterized in that: The second positioning portion and the third positioning portion are circular positioning structures.

3. The shielded TYPE-C male connector according to claim 1, characterized in that: The half-wrapped portion and the male connector are laser welded, as are the extended portion and the male connector.

4. The shielded TYPE-C male connector according to claim 1, characterized in that: A fourth positioning portion is provided on the left side of the semi-enclosed portion, and the semi-enclosed portion is positioned and clamped on the male head through the fourth positioning portion.

5. Shielded TYPE-C male connector, characterized by: include: A male connector, wherein a PCB is provided inside the male connector, and one end of the PCB extends out of the male connector to the outside of the male connector; And a semi-enclosed shielding shell, which is integrally formed. The semi-enclosed shielding shell includes an extension located on the lower side and a semi-enclosed portion located on the upper side. The semi-enclosed portion is connected to the upper left side of the extension portion and the semi-enclosed portion and the extension portion together form a shielding groove. The PCB board extends into the shielding groove. A first positioning portion is provided on the left side of the extension portion, and the extension portion is clamped on the male head through the first positioning portion. The front and rear sides of the upper side surface of the bottom wall of the extension portion are respectively provided with a fifth positioning portion and a sixth positioning portion. The fifth positioning portion and the sixth positioning portion are respectively clamped and positioned on the front and rear sides of the bottom of the male head.

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