CN208209070U - A kind of terminal module meeting USB TYPE C standard - Google Patents
A kind of terminal module meeting USB TYPE C standard Download PDFInfo
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- CN208209070U CN208209070U CN201820934200.8U CN201820934200U CN208209070U CN 208209070 U CN208209070 U CN 208209070U CN 201820934200 U CN201820934200 U CN 201820934200U CN 208209070 U CN208209070 U CN 208209070U
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- terminal
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- resigning
- shielding part
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Abstract
Utility model is related to technical field of electric connectors, provide a kind of terminal module for meeting USB TYPE C standard, it includes the terminal and shielding part being fixed in insulating body, insulating body is to be formed by curing by being embedded in after terminal and shielding part in a mold through injection molding, terminal and shielding part are the integral members of the stamped formation of material strip, terminal is formed by the terminal for meeting USB TYPE C standard number, respectively include the ground terminal for being arranged in two avris, ground terminal is connected with shielding part, wherein: shielding part has interconnecting piece and cross-arm portion, shrapnel part is on front side of cross-arm portion, along edges at two ends, side has extended vertically interconnecting piece respectively backward in cross-arm portion, two sides interconnecting piece passes through respective excessive portion respectively and is connected to the ground terminal of two avris, shielding part is set to be rendered as frame in the first elastic portion periphery aspect with this, By previous constructions solve reduction component and whole-course automation be made the technical issues of, reached improve product yield and reduce manufacturing cost effect.
Description
Technical field
Utility model is related to technical field of electric connectors, provides a kind of terminal module for meeting USB TYPE C standard.
Background technique
The bright spot of the USB Type C connector product of the prior art is more slim design, faster transmission speed
And big data transmission；Type-C supports the two-sided insertion of USB interface, formally solves the worldwide difficulty of " the eternal inaccurate plug of USB "
Topic --- it at will inserts front and back sides.Currently, USB Type C connector product has obtained extensive support, numerous manufacturers are all proposed
USB Type C connector product.But in the prior art, the processing procedure of USB Type C connector is complex, due at least
For 6 components, the combination of inter-module constrains fully-automatic production, and manufactured overwhelming majority techniques are manually completed, low efficiency
Under, and bad loss is higher, and stable product quality is not good enough.Therefore, it is necessary to develop the new technical solution of one kind to solve
The above problem.
Summary of the invention
In order to solve the above technical problems, the main purpose of utility model is to provide a kind of USB TYPE C standard that meets
Terminal group and shielding sheetmolding are integrated by terminal module, the terminal module using insertion Tool and Die Technology, through injection molding solidification.It has
The advantages such as simple, practical whole-course automation is made for structure and firm position is reliable, can effectively promote production capacity and product is good
Rate.
To reach above-mentioned purpose, the technical solution of utility model application is: providing one kind and meets USB TYPE C standard
Terminal module, be by a mold including insulating body and the terminal and shielding part that are fixed in insulating body, insulating body
It is formed by curing after insertion terminal and shielding part through injection molding, terminal and shielding part are the integral member of the stamped formation of material strip, terminal
Terminal to meet USB TYPE C standard number is formed, and the ground terminal for being arranged in two avris, ground terminal are respectively included
Be connected with shielding part, in which: insulating body have basic portion, terminal include fixed part and be connected to fixed part both ends first,
Second elastic portion, shielding part have interconnecting piece and cross-arm portion, and shrapnel part is equipped on front side of cross-arm portion, and the first elastic portion is towards plug
Direction is on rear side of cross-arm portion, and fixed part is embedded in basic portion, and the second elastic portion is suspended from rear side of basic portion；Cross-arm portion is along edges at two ends
Side has extended vertically interconnecting piece respectively backward, and two sides interconnecting piece passes through respective excessive portion respectively and the ground terminal of two avris connects
It is logical, so that shielding part is rendered as frame in the first elastic portion periphery aspect with this
In the present embodiment preferably: basic portion has inside and outside face, and outside is formed with male part along posterior edges, and inner face is convex
Rising has flat part, is equipped with a pair of of positioning column and a pair of of location hole in the form of diagonally opposing corner on plate facial planes.
In the present embodiment preferably: basic portion is extended with forward cover window portion, forms interface on front side of cover window portion.
In the present embodiment preferably: cover window portion forms the first, second resigning portion, and the first resigning portion is in basic portion and second
Between resigning portion, and the strip window by meeting number of terminals is constituted, and strip window accommodates the first flexible terminal；At second resigning portion
Between interface and the first resigning portion, and the square window by meeting shrapnel part quantity is constituted, and square window accommodates shrapnel part.
In the present embodiment preferably: two lateral edge interface edge of the second resigning portion be extended with to the arc-shaped shape of inner face be greater than or
Equal to the side wall of flat part height, the first, second resigning portion is set to form dented space relative to flat part and side wall with this.
In the present embodiment preferably: cross rib is formed between the first resigning portion and the second resigning portion, interconnecting piece is embedded in first
Resigning portion, and there is bending part；Cross-arm portion is progressive to close to the second resigning portion position in the first resigning portion two sides by bending part
Wing goes out, so that cross-arm portion is in the form of exposed upper surface on cross rib.
In the present embodiment preferably: shrapnel part is in square window, and including contact portion, contact portion is convex in dented space.
In the present embodiment preferably: between positioning column and positioning column, between location hole and location hole and positioning column and fixed
Spacing between the hole of position is equal, and the diameter of location hole is to meet the fixed diameter of matching positioning column interference.
Utility model compared with prior art, has the advantages that:
1. terminal and EMI ground strip are integrally formed by punching press, both reduce processing step, can also make punch forming process
In material strip be fully used, play reduction cost effectiveness；
2. terminal and EMI ground strip are combined into one, the stabilization of product is improved using insertion mold injection technology
Property；
3. terminal module takes yin-yang column to combine, when two pieces of terminal modules of same mold duplication, with the opposite face of the two
It fastens, is allowed to yin-yang column and be combined with each other, mould development cost is not only reduced when being shaped to connector, and reduce assembling work
Skill is reduced with this and cost is made and improves production capacity.
Detailed description of the invention
Fig. 1 is the assembling process schematic diagram of connector involved in the utility model.
Fig. 2 is the three-dimensional signal schematic diagram of the present embodiment terminal module.
Fig. 3 is another view stereo schematic diagram of Fig. 2.
Fig. 4 is the decomposition diagram of Fig. 3.
Specific embodiment
Although utility model can easily show as various forms of embodiments, it is shown in the accompanying drawings and in this theory
What be will be explained in bright book is only some of specific embodiments, while being understandable that this specification is construed as reality
It is exemplary illustrated with new principle, and be not intended to for utility model being restricted to it is illustrated herein as.
A feature pointed in this specification is by wherein one of one embodiment to illustrate utility model as a result,
A feature, rather than imply that each embodiment of utility model must have illustrated feature.Further it is to be noted that be this
Specification describes many features.Although certain features can be combined to show possible system design, these
Feature can also be used for other combinations that explanation is not known.As a result, unless otherwise indicated, illustrated combination is not intended to limit
System.
In the embodiment shown in the figures, the instruction (such as upper, lower, left, right, front and rear) in direction is practical new to explain
The structure of the various assemblies of type and movement are not absolute but opposite.When these components are in position shown in the drawings,
These explanations are suitable.If the explanation of the position of these components changes, the instruction in these directions is also correspondingly
Change.
Below in conjunction with the attached drawing of this specification, the preferred embodiment of utility model is further described in detail.
Referring to Fig. 1, and combine refering to Fig. 2, Fig. 3 and Fig. 4, provide a kind of end for meeting USB TYPE C standard in figure
Submodule 100, terminal module 100 can be with other any terminal modules 100 ' for copying in same mold (with the phase of the two
Opposite) fasten after comprising modules assembly 200, cover upper metal shell 300 in the outer surface of module assembly 200, that is, form USB
TYPE C connector (not shown).
Please in conjunction with refering to Fig. 2 and Fig. 3, terminal module 100 includes insulating body 10 and the end being fixed in insulating body 10
Son 20 and shielding part 30, insulating body 10 be by being embedded in and (there is rim charge band A) terminal 20 and shielding part 30 in a mold after
It is formed by curing through injection molding, terminal 20 and shielding part 30 are the integral members of material strip (not shown) stamped formation, in which: terminal 20
Terminal to meet USB TYPE C standard number is formed, and according to USB TYPE C standard, is arranged separately on each the of two avris
One terminal is ground terminal d, and ground terminal d is connected with shielding part 30.In the present embodiment, terminal module 100 takes in a mold
After out, rim charge band A is removed to cut off separating type.So that first elastic portion 21 of the terminal 20 in plug orientation is in shielding part
After 30 shrapnel part 31, external corresponding construction (not shown) elder generation and bullet before being electrically connected with the first elastic portion 21 are made with this
Piece portion 31 is in electrical contact, reaches electric discharge and anti-interference purpose with this.In the present embodiment, the fixed part 22 of terminal 20 is embedded in insulation originally
The basic portion 11 of body 10,20 other end of terminal in contrast to the first elastic portion 21 are the second elastic portion 23, and the second elastic portion 23 is outstanding
In 11 rear side of basic portion.It is above-mentioned to be made, automated job is used, both reduces molding procedure, also reduces cost and mention
Production capacity is risen.
Continuing with combining refering to Fig. 2, Fig. 3 and Fig. 4, insulating body 10 includes basic portion 11 and cover window portion 12, cover window in figure
Portion 12 extends forward from basic portion 11 and is formed with interface 123, in which: 11 outside of basic portion is formed with evagination along posterior edges
Portion 111,11 inner face protrusion of basic portion have flat part 112, are equipped with a pair of of positioning in the form of diagonally opposing corner in the plane of flat part 112
Column 1121 and a pair of of location hole 1122, in which: the spacing between positioning column and positioning column, between location hole and location hole is equal,
And the diameter of location hole is to match the fixed diameter of positioning column interference；Cover window portion 12 includes through the of inside and outside face
One, the second resigning portion 121,122, the first resigning portion 121 are between basic portion 11 and the second resigning portion 122, and by meeting end
The strip window 1211 of sub 20 quantity is constituted, and strip window 1211 accommodates the first flexible terminal 21 and makees elastic activity wherein；Second
Resigning portion 122 is between interface 123 and the first resigning portion 121, and 1212 institute of square window by meeting 33 quantity of shrapnel part
It constitutes, square window 1212 accommodates shrapnel part 31 and makees elastic activity wherein.On 122 liang of 123 sides of lateral edge interface of the second resigning portion
Edge is extended with the side wall 124 more than or equal to 112 height of flat part to the arc-shaped shape of inner face, makes the first, second resigning portion with this
121, formation dented space (do not mark) of 122 inner face relative to flat part 112 and side wall 124；Shielding part 30 has connection
Portion 31 and cross-arm portion 32, shrapnel part 33 are in 32 front side of cross-arm portion, and cross-arm portion 32 has extended vertically two to rear side along edges at two ends
Interconnecting piece 31 has excessive portion 311 between two interconnecting pieces 31 and both sides side ground terminal d, so that shielding part 30 is formed frame with this
Situation in 21 periphery of the first elastic portion.In the present embodiment, interconnecting piece 31 is in 10 injection molding of insulating body, with terminal 20
It is embedded in insulating body 10 together, specifically: interconnecting piece 31 is embedded in 121 two sides of the first resigning portion, and cross-arm portion 32 passes through company
The bending part (not marking) of socket part 31 is progressive to going out close to 122 position wing of the second resigning portion in 121 two sides of the first resigning portion, so that
Cross-arm portion 32 is embedded on the cross rib of the second resigning portion 122 of the first resigning portion 121 in the form of exposed upper surface, while making bullet
Piece portion 33 is in square window 1212, and the contact portion 331 that shrapnel part 33 extends is then convex in dented space, makes shielding part 30 with this
It is connect for the first time with external corresponding construction (not shown) and to reach answering for shielding part 30 effective.
Claims (8)
1. a kind of terminal module for meeting USB TYPE C standard, including insulating body and the terminal and screen that are fixed in insulating body
Shield, insulating body are to be formed by curing by being embedded in after terminal and shielding part in a mold through injection molding, and terminal and shielding part are material
Integral member with stamped formation, terminal are formed by the terminal for meeting USB TYPE C standard number, respectively include arranging
In the ground terminal of two avris, ground terminal is connected with shielding part, it is characterised in that: insulating body has basic portion, terminal packet
It includes fixed part and is connected to first, second elastic portion at fixed part both ends, shielding part has interconnecting piece and cross-arm portion, in cross-arm portion
Front side is equipped with shrapnel part, and the first elastic portion is on rear side of cross-arm portion towards plug orientation, and fixed part is embedded in basic portion, the second elasticity
Portion is suspended from rear side of basic portion；Along edges at two ends, side has extended vertically interconnecting piece respectively backward in cross-arm portion, and two sides interconnecting piece leads to respectively
It crosses respective excessive portion to be connected to the ground terminal of two avris, so that shielding part is rendered as frame in the first elastic portion periphery state with this
Sample.
2. terminal module as described in claim 1, it is characterised in that: basic portion has inside and outside face, and outside is along posterior edges shape
At there is male part, inner face protrusion has flat part, is equipped with a pair of of positioning column in the form of diagonally opposing corner on plate facial planes and a pair is fixed
Position hole.
3. terminal module as claimed in claim 2, it is characterised in that: basic portion is extended with forward cover window portion, cover window portion front side
Form interface.
4. terminal module as claimed in claim 3, it is characterised in that: cover window portion forms the first, second resigning portion, and first steps down
Portion is between basic portion and the second resigning portion, and the strip window by meeting number of terminals is constituted, and strip window accommodates the first bullet
Property terminal；Second resigning portion is between interface and the first resigning portion, and the square window by meeting shrapnel part quantity is constituted,
Square window accommodates shrapnel part.
5. terminal module as claimed in claim 4, it is characterised in that: two lateral edge interface edge of the second resigning portion is in inner face
Arc shape is extended with the side wall more than or equal to flat part height, makes the first, second resigning portion relative to flat part and side with this
Wall forms dented space.
6. terminal module as claimed in claim 5, it is characterised in that: be formed with cross between the first resigning portion and the second resigning portion
Rib, interconnecting piece is embedded in the first resigning portion, and has bending part；Cross-arm portion is progressive to leaning in the first resigning portion two sides by bending part
Nearly second resigning portion position wing goes out, so that cross-arm portion is in the form of exposed upper surface on cross rib.
7. terminal module as claimed in claim 6, it is characterised in that: shrapnel part is in square window, and including contact portion, is connect
Contact portion is convex in dented space.
8. terminal module as claimed in claim 7, it is characterised in that: between positioning column and positioning column, location hole and location hole
Between and spacing between positioning column and location hole it is equal, and the diameter of location hole is that meet matching positioning column interference solid
Fixed diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934200.8U CN208209070U (en) | 2018-06-15 | 2018-06-15 | A kind of terminal module meeting USB TYPE C standard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934200.8U CN208209070U (en) | 2018-06-15 | 2018-06-15 | A kind of terminal module meeting USB TYPE C standard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208209070U true CN208209070U (en) | 2018-12-07 |
Family
ID=64497673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820934200.8U Active CN208209070U (en) | 2018-06-15 | 2018-06-15 | A kind of terminal module meeting USB TYPE C standard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208209070U (en) |
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2018
- 2018-06-15 CN CN201820934200.8U patent/CN208209070U/en active Active
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