CN211556212U

CN211556212U - 10PIN Type-C socket connector

Info

Publication number: CN211556212U
Application number: CN202020199710.2U
Authority: CN
Inventors: 莫金堂; 李垚; 张建明
Original assignee: Shenzhen Chuangyitong Technology Co Ltd
Current assignee: Shenzhen Chuangyitong Technology Co Ltd
Priority date: 2020-02-24
Filing date: 2020-02-24
Publication date: 2020-09-22
Anticipated expiration: 2030-02-24

Abstract

The utility model discloses a 10PIN Type-C socket connector, which comprises an insulating body, a lower row of terminals, an upper row of terminals, a middle clamping piece and a shielding shell; the insulation body comprises a lower insulation piece, an upper insulation piece and a connecting insulation piece, wherein the upper insulation piece and the lower insulation piece are vertically overlapped together, and the connecting insulation piece, the lower insulation piece and the upper insulation piece are embedded, molded and fixed together; the lower row of terminals consists of lower terminals arranged side by side at 5PIN intervals, and the upper row of terminals consists of upper terminals arranged side by side at 5PIN intervals. Through going up the row of terminal with arrange the terminal down respectively with last insulator, the insulator is inlayed the shaping and is fixed together down to the cooperation is connected insulator and is inlayed the shaping with last insulator, insulator and well clamping piece and is fixed together, makes this product simple structure, and intensity is high, and the cooperation is gone up the row of terminal and is arranged the terminal down and all design into 5PIN intervals and set up side by side, satisfies the 3A requirement, makes this product can transmit great electric current, brings the convenience for the use.

Description

10PIN Type-C socket connector

Technical Field

The utility model belongs to the technical field of the connector technique and specifically relates to indicate a 10PIN Type-C socket connector.

Background

The USB Type-C is a brand-new USB interface form, is issued by USB-IF organization in 2014 8 months, is a brand-new interface established by USB standardization organization in order to solve the defects that USB interfaces are not unified in physical interface specification and electric energy can only be transmitted in one direction for a long time, and integrates the functions of charging, displaying, data transmission and the like.

The Type-C socket connector structure of conventional 24 PIN is more complicated, and the PIN is thinner, can't satisfy great current transmission's demand. Therefore, a new technical solution is needed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a 10PIN Type-C socket connector, which can effectively solve the problem that the existing Type-C socket connector is complicated in structure and cannot satisfy the transmission of large current.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a 10PIN Type-C socket connector which characterized in that: the high-voltage circuit breaker comprises an insulating body, a lower row of terminals, an upper row of terminals, a middle clamping piece and a shielding shell;

the insulation body comprises a lower insulation piece, an upper insulation piece and a connecting insulation piece, wherein a lower through groove is formed in the lower insulation piece, the upper insulation piece and the lower insulation piece are vertically overlapped together, an upper through groove is formed in the upper insulation piece, and the connecting insulation piece, the lower insulation piece and the upper insulation piece are embedded, molded and fixed together and are positioned in the lower through groove and the upper through groove;

the lower row of terminals consists of lower terminals which are arranged side by side at intervals of 5PIN, and the lower row of terminals and the lower insulating piece are embedded, molded and fixed together;

the upper row of terminals consists of upper terminals which are arranged in parallel at 5PIN intervals, and the upper row of terminals and the upper insulating piece are embedded, molded and fixed together;

the middle clamping piece is clamped between the lower insulating piece and the upper insulating piece and is fixedly embedded and formed with the connecting insulating piece, two sides of the rear end of the middle clamping piece are respectively provided with a contact part, and the contact parts extend out of two sides of the rear end of the insulating body and are in contact with the shielding shell;

the shielding shell is coated outside the insulating body, fixing pins are extended from two sides of the shielding shell, and through holes are formed in the fixing pins.

As a preferred scheme, the bottoms of the two sides of the rear end of the insulating body are both concavely provided with clamping grooves, and the two sides of the bottom of the rear end of the shielding shell are both extended with riveting parts which are pressed into the corresponding clamping grooves to be fixed and are in close contact with and conducted with the contact parts.

As a preferred scheme, the insulating body is sleeved with a shielding sleeve, and the shielding sleeve is located at the connection position of the tongue plate of the insulating body and the base.

Preferably, the shielding shell is an iron shell.

As a preferable scheme, two fixing legs which are arranged at intervals in the front and back are arranged on two sides of the shielding shell.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

the upper row of terminals and the lower row of terminals are respectively embedded, molded and fixed with the upper insulating part and the lower insulating part, and are matched with the connecting insulating part, the upper insulating part, the lower insulating part and the middle clamping piece to be embedded, molded and fixed together, so that the product has a simple structure and high strength, and the upper row of terminals and the lower row of terminals are designed to be arranged side by side at 5PIN intervals to meet the 3A requirement, so that the product can transmit larger current and is convenient to use; the contact part is arranged on the middle clamping piece and is in contact with the shielding shell, so that the grounding effect of the product is better; in addition, through set up the through-hole on fixed foot, be favorable to SMT to weld the board and eat tin, make product and external connection more firm.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a perspective assembly view of the preferred embodiment of the present invention;

FIG. 2 is another perspective assembly view of the preferred embodiment of the present invention;

FIG. 3 is a perspective assembly view of the preferred embodiment of the present invention;

fig. 4 is a cross-sectional view of a preferred embodiment of the invention.

The attached drawings indicate the following:

10. insulating body 101, lower through groove

102. Upper through groove 103 and clamping groove

11. Lower insulator 12, upper insulator

13. Connecting insulator 20, lower row terminal

21. Lower terminal 30, upper row terminal

31. Upper terminal 40, middle clip

41. Contact part 50, shield case

501. Through hole 51 and swaged part

52. Fixing legs 60, and a shield sleeve.

Detailed Description

Referring to fig. 1 to 4, a specific structure of an embodiment of the present invention is shown, which includes an insulating body 10, a lower row of terminals 20, an upper row of terminals 30, a middle clip 40, and a shielding shell 50.

The insulation body 10 comprises a lower insulation part 11, an upper insulation part 12 and a connecting insulation part 13, wherein a lower through groove 101 is formed in the lower insulation part 11, the upper insulation part 12 and the lower insulation part 11 are vertically overlapped together, an upper through groove 102 is formed in the upper insulation part 12, and the connecting insulation part 13, the lower insulation part 11 and the upper insulation part 12 are fixedly embedded and formed together and are positioned in the lower through groove 101 and the upper through groove 102; and, the bottom of the two sides of the rear end of the insulating body 10 are both concavely provided with a clamping groove 103.

The lower row of terminals 20 is composed of lower terminals 21 arranged side by side at 5PIN intervals, the requirement of 3A is met, and the lower row of terminals 20 and the lower insulating piece 11 are fixed together in an insert molding mode.

The upper row of terminals 30 is composed of upper terminals 31 arranged side by side at 5PIN intervals, the requirement of 3A is met, and the upper row of terminals 30 and the upper insulating piece 12 are fixed together in an insert molding mode.

The middle clip 40 is clamped between the lower insulator 11 and the upper insulator 12 and fixed with the connecting insulator 13 by insert molding, and both sides of the rear end of the middle clip 40 are provided with a contact portion 41, and the contact portions 41 extend out of both sides of the rear end of the insulator 10 and contact with the shielding shell 50.

The shielding shell 50 is wrapped outside the insulating body 10, riveting portions 51 extend from both sides of the bottom of the rear end of the shielding shell 50, and the riveting portions 51 are pressed into the corresponding slots 103 to be fixed and are tightly contacted and conducted with the contact portions 41; and, fixed foot 52 has all been extended to this shielding shell 50's both sides, and this fixed foot 52 is used for with outside welded fastening, has seted up through-hole 501 on this fixed foot 52, does benefit to SMT to weld the board tin absorption, and in this embodiment, this shielding shell 50 is the iron-clad, and shielding shell 50's both sides all have two fixed feet 52 that the front and back interval was arranged to realize more firm installation with the outside.

And, the insulating body 10 is sleeved with a shielding sleeve 60, and the shielding sleeve 60 is located at the connection position of the tongue plate of the insulating body 10 and the base.

Detailed description the assembly process of this embodiment is as follows:

firstly, the upper row of terminals 30, the lower row of terminals 20 and the middle clamping piece 40 are respectively formed by one-time punch forming; then, the upper row of terminals 30 is placed into an injection mold to form the upper insulator 12, and the lower row of terminals 20 is placed into another injection mold to form the lower insulator 11; then, the middle clamping piece 40 is placed between the upper insulating piece 12 and the lower insulating piece 11 to form a semi-finished product, and the semi-finished product is placed into a further injection mold to form a connecting insulating piece 13; finally, the shield sleeve 60 is covered on the connection between the tongue plate of the insulating body 10 and the base, and the prefabricated shield shell 50 is sleeved outside the insulating body 10, thereby completing the assembly.

The utility model discloses a design focus lies in:

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a 10PIN Type-C socket connector which characterized in that: the high-voltage circuit breaker comprises an insulating body, a lower row of terminals, an upper row of terminals, a middle clamping piece and a shielding shell;

2. The 10PIN Type-C receptacle connector according to claim 1, wherein: the bottom of the two sides of the rear end of the insulating body is concavely provided with clamping grooves, the two sides of the bottom of the rear end of the shielding shell are extended with riveting parts, and the riveting parts are pressed into the corresponding clamping grooves to be fixed and are in close contact with and conducted with the contact parts.

3. The 10PIN Type-C receptacle connector according to claim 1, wherein: the shielding sleeve is sleeved on the insulating body and is positioned at the joint of the tongue plate of the insulating body and the base.

4. The 10PIN Type-C receptacle connector according to claim 1, wherein: the shielding shell is an iron shell.

5. The 10PIN Type-C receptacle connector according to claim 1, wherein: two sides of the shielding shell are provided with two fixing feet which are arranged at intervals in the front and at the back.