CN210167562U

CN210167562U - USB Type-C splint board connector data interface

Info

Publication number: CN210167562U
Application number: CN201921420002.0U
Authority: CN
Inventors: 林昭三
Original assignee: Shenzhen Yaan Precision Connector Co Ltd
Current assignee: Shenzhen Yaan Precision Connector Co Ltd
Priority date: 2019-08-28
Filing date: 2019-08-28
Publication date: 2020-03-20
Anticipated expiration: 2029-08-28

Abstract

The utility model provides a USB Type-C splint connector data interface, which comprises a plastic main body and an outer shell sleeved outside the plastic main body; the plastic main body comprises an upper grounding piece assembly, a lower grounding piece assembly connected with the upper grounding piece assembly in a matching mode, and a card body clamped between the upper grounding piece assembly and the lower grounding piece assembly; the upper grounding plate assembly comprises an upper supporting seat, a plurality of upper wiring terminals embedded in the upper supporting seat and an upper reinforcing plate clamped on the upper part of the upper supporting seat; lower grounding piece subassembly include the under bracing seat, the embedding set up in inside a plurality of under bracing terminal and block set up in the lower enhancement piece on under bracing seat upper portion, the structure of under grounding piece subassembly and last grounding piece subassembly is the same, and the concrete structure of this application can reach better stability, and the reliability height.

Description

USB Type-C splint board connector data interface

Technical Field

The utility model relates to a USB bayonet joint product technical field especially relates to a stability height, long service life's USBType-C splint connector data interface.

[ background art ]

The USB plug is a common product in daily life, the application range is wide, USB plugs are applied to products such as data connecting lines, signal lines and power lines, frequent plugging and unplugging are needed, and therefore the requirements on the strength, the interference resistance and the like of the USB plug are high in the actual production process.

The outstanding problem that present USB plug product exists is that the firmness is not high, life is not long enough, the connection stability between spare part is not high, is restricting better popularization and application of product, and based on this, technical personnel in this field have carried out a large amount of research and development and experiments, improve and improve from the aspect of the overall structure relation of bayonet joint to better achievement has been obtained.

[ contents of utility model ]

In order to overcome the problems existing in the prior art, the utility model provides a USBType-C splint connector data interface with high stability and long service life.

The utility model provides a solution to the technical problem of providing a USB Type-C splint connector data interface, including a plastic main body and an outer shell sleeved outside the plastic main body; the plastic main body comprises an upper grounding piece assembly, a lower grounding piece assembly connected with the upper grounding piece assembly in a matching mode, and a card body clamped between the upper grounding piece assembly and the lower grounding piece assembly; the upper grounding plate assembly comprises an upper supporting seat, a plurality of upper wiring terminals embedded in the upper supporting seat and an upper reinforcing plate clamped on the upper part of the upper supporting seat; lower grounding piece subassembly include the under bracing seat, the embedding set up in wiring terminal and block set up in under the inside a plurality of under bracing seat in the lower enhancement piece on under bracing seat upper portion.

Preferably, the card body is provided with at least two square clamping holes; and the combined surface of the upper supporting seat and the lower supporting seat and the combined surface of the lower supporting seat and the upper supporting seat are respectively provided with a square clamping column which is matched and connected with the square clamping hole in an integrated manner.

Preferably, at least two circular clamping holes are formed in the card body; and the joint surface of the upper supporting seat and the lower supporting seat and the joint surface of the lower supporting seat and the upper supporting seat are respectively provided with a circular clamping column which is matched and connected with the square clamping hole in an integrated manner.

Preferably, the square clamping hole is positioned in the middle part of the card body; and the circular clamping holes are respectively positioned at the two sides of the card body.

Preferably, limiting grooves which are convenient for the square clamping columns to be inserted are respectively formed in the upper supporting seat and the lower supporting seat.

Preferably, the front surfaces of the upper supporting seat and the lower supporting seat are respectively provided with a buckle body in an integrated manner, and the outer shell is correspondingly provided with a buckle hole matched and buckled with the buckle body.

Preferably, the number of the square clamping holes, the number of the round clamping holes, the number of the square clamping columns and the number of the round clamping columns are two.

Preferably, the rear side part of the outer shell is further provided with a U-shaped welding sheet convenient for flashboard welding.

Preferably, the U-shaped welding pieces are symmetrically arranged at the rear part of the outer shell.

Compared with the prior art, the USB Type-C splint connector data interface of the utility model has the advantages that by simultaneously arranging the plastic main body 12 and the outer shell body 11 structure sleeved outside the plastic main body 12, the plastic body 12 includes an upper ground plate assembly 121, a lower ground plate assembly 123 connected to the upper ground plate assembly 121 in a matching manner, and a card body 122 fastened between the upper ground plate assembly 121 and the lower ground plate assembly 123, in order to facilitate the assembly, the upper grounding plate assembly 121 is designed to include an upper support 1211, a plurality of upper connecting terminals 1213 embedded in the upper support 1211 and a plurality of upper reinforcing plates 1214 engaged with the upper support 1211, and the lower grounding plate assembly 123 has the same structure as the upper grounding plate assembly 121.

[ description of the drawings ]

Fig. 1 is the utility model relates to a USBType-C splint connector data interface's a three-dimensional state structure sketch map.

Fig. 2 is the utility model relates to a plastic main part's among USB Type-C splint connector data interface three-dimensional state structure schematic diagram.

Fig. 3 and fig. 4 are schematic diagrams of the explosion state structure of the plastic main body in the USB Type-C board connector data interface of the present invention.

[ detailed description of the invention ]

To make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 4, a USB Type-C board connector data interface 1 of the present invention includes a plastic main body 12 and an outer housing 11 sleeved outside the plastic main body 12; the plastic body 12 comprises an upper grounding piece assembly 121, a lower grounding piece assembly 123 connected with the upper grounding piece assembly 121 in a matching manner, and a card body 122 clamped between the upper grounding piece assembly 121 and the lower grounding piece assembly 123; the upper grounding plate assembly 121 includes an upper support 1211, a plurality of upper terminals 1213 embedded in the upper support 1211, and an upper reinforcing plate 1214 fastened to the upper support 1211; lower grounding piece subassembly 123 includes lower support 1231, the embedding set up in wiring terminal and block set up in under the inside a plurality of lower support 1231 the lower enhancement piece on lower support 1231 upper portion.

This application through set up simultaneously plastic main part 12 and cover establish set up in the outside shell body 11 structure of plastic main part 12, and plastic main part 12 include ground lug subassembly 121, with go up ground lug subassembly 121 accordant connection's lower ground lug subassembly 123 and block set up in go up ground lug subassembly 121 and card body 122 in the middle of the lower ground lug subassembly 123, for the convenience of equipment, will go up ground lug subassembly 121 design for including support 1211, embedding set up in go up 121binding post 3 and block on a plurality of inside of support 1211 set up in go up the last enhancement piece 1214 structure on support 1211 upper portion, ground lug subassembly 123 is the same with the structure of last ground lug subassembly 121 down, and the concrete structure of this application can reach better stability, and the reliability is high.

Preferably, at least two square engaging holes 1222 are formed in the card body 122; and square engaging posts 1232 connected to the square engaging holes 1222 in a matching manner are integrally formed on the joint surface between the upper support 1211 and the lower support 1231 and the joint surface between the lower support 1231 and the upper support 1211, respectively. The square engaging hole 1222 and the square engaging post 1232 are arranged to facilitate stable connection.

Preferably, at least two circular engaging holes 1223 are formed in the card body 122; and circular engaging posts 1234 matched and connected with the square engaging holes 1222 are respectively and integrally formed on the joint surface of the upper support 1211 and the lower support 1231 and the joint surface of the lower support 1231 and the upper support 1211. The square clamping hole 1222 and the circular clamping hole 1223 are matched with each other, so that the stability is improved.

Preferably, the square engaging hole 1222 is located in the middle of the card body 122; and circular engaging holes 1223 are respectively formed at both sides of the card body 122.

Preferably, the upper support 1211 and the lower support 1231 have a limiting groove 1233 formed therein for facilitating the insertion of the square fastening column 1232.

Preferably, the front surfaces of the upper support 1211 and the lower support 1231 are respectively integrally formed with a fastening body 1212, and the outer housing 11 is correspondingly provided with a fastening hole 111 engaged with the fastening body 1212.

Preferably, the number of the square engaging holes 1222, the number of the circular engaging holes 1223, the number of the square engaging posts 1232, and the number of the circular engaging posts 1234 are two.

Preferably, a U-shaped welding tab 113 for facilitating insert welding is further disposed at the rear side of the outer shell 11.

Preferably, the U-shaped welding pieces 113 are symmetrically arranged at the rear part of the outer shell 11.

Compared with the prior art, the USB Type-C splint connector data interface 1 of the utility model has the advantages that through the simultaneous arrangement of the plastic main body 12 and the structure of the outer shell 11 sleeved outside the plastic main body 12, the plastic body 12 includes an upper ground plate assembly 121, a lower ground plate assembly 123 connected to the upper ground plate assembly 121 in a matching manner, and a card body 122 fastened between the upper ground plate assembly 121 and the lower ground plate assembly 123, in order to facilitate the assembly, the upper grounding plate assembly 121 is designed to include an upper support 1211, a plurality of upper connecting terminals 1213 embedded in the upper support 1211 and a plurality of upper reinforcing plates 1214 engaged with the upper support 1211, and the lower grounding plate assembly 123 has the same structure as the upper grounding plate assembly 121.

The above-mentioned embodiments of the present invention do not limit the scope of the present invention. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a USBType-C splint connector data interface which characterized in that: comprises a plastic main body and an outer shell sleeved outside the plastic main body; the plastic main body comprises an upper grounding piece assembly, a lower grounding piece assembly connected with the upper grounding piece assembly in a matching mode, and a card body clamped between the upper grounding piece assembly and the lower grounding piece assembly; the upper grounding plate assembly comprises an upper supporting seat, a plurality of upper wiring terminals embedded in the upper supporting seat and an upper reinforcing plate clamped on the upper part of the upper supporting seat; lower grounding piece subassembly include the under bracing seat, the embedding set up in wiring terminal and block set up in under the inside a plurality of under bracing seat in the lower enhancement piece on under bracing seat upper portion.

2. The USB Type-C board connector data interface of claim 1, wherein: the card body is provided with at least two square clamping holes; and the combined surface of the upper supporting seat and the lower supporting seat and the combined surface of the lower supporting seat and the upper supporting seat are respectively provided with a square clamping column which is matched and connected with the square clamping hole in an integrated manner.

3. The USB Type-C board connector data interface of claim 2, wherein: the card body is provided with at least two circular clamping holes; and the joint surface of the upper supporting seat and the lower supporting seat and the joint surface of the lower supporting seat and the upper supporting seat are respectively provided with a circular clamping column which is matched and connected with the square clamping hole in an integrated manner.

4. The USB Type-C board connector data interface of claim 3, wherein: the square clamping hole is positioned in the middle of the card body; and the circular clamping holes are respectively positioned at the two sides of the card body.

5. The USB Type-C board connector data interface of claim 2, wherein: limiting grooves which are convenient for the square clamping columns to be inserted are respectively arranged in the upper supporting seat and the lower supporting seat.

6. The USB Type-C board connector data interface of claim 1, wherein: the upper supporting seat and the lower supporting seat are respectively provided with a buckle body in an integrated manner, and the shell body is correspondingly provided with a buckle hole matched and clamped with the buckle body.

7. The USB Type-C board connector data interface of claim 3, wherein: the number of the square clamping holes, the number of the circular clamping holes, the number of the square clamping columns and the number of the circular clamping columns are two.

8. The USB Type-C board connector data interface of claim 1 or 6, wherein: the shell body rear side position still is provided with the U type welding piece of being convenient for carry out the picture peg welded.

9. The USB Type-C board connector data interface of claim 8, wherein: the U-shaped welding pieces are symmetrically arranged at the rear part of the outer shell.