CN206595451U - Plug connector - Google Patents
Plug connector Download PDFInfo
- Publication number
- CN206595451U CN206595451U CN201720162434.0U CN201720162434U CN206595451U CN 206595451 U CN206595451 U CN 206595451U CN 201720162434 U CN201720162434 U CN 201720162434U CN 206595451 U CN206595451 U CN 206595451U
- Authority
- CN
- China
- Prior art keywords
- terminal
- insulating body
- holding parts
- circuit board
- plug connector
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a kind of plug connector, including an insulating body, a circuit board, some the first terminals and a Second terminal.The insulating body has an interface；The circuit board is located at the rear of insulating body；Some the first terminals are fixedly arranged in insulating body in transversely arranged, and the upper surface of each the first terminal front end is exposed independent from the interface of insulating body, and the rear end of each the first terminal protrudes out after insulating body surface and is welded on the circuit board；The Second terminal is fixedly arranged in insulating body, and Second terminal front end flexibly protrudes out the interface of insulating body, and with the first terminal in front and rear setting, Second terminal rear end protrudes out the rear surface of insulating body and is welded on the circuit board.The utility model plug connector is read out by setting up a Second terminal so as to realize to encryption chip, with plug-and-play feature.
Description
Technical field
The utility model is related to a kind of connector, more particularly to a kind of plug connector with plug-and-play feature.
Background technology
Existing USB（Universal Serial Bus,USB）Plug connector include an insulating body,
Two signal terminals and two power supply terminals, the lower section on the preceding surface of insulating body protrude out forward a hyoplastron, two signal terminals and two electricity
Source terminal is fixedly arranged in insulating body in transversely arranged respectively, and tongue is exposed in the front end of two signal terminals and two power supply terminals respectively
The upper surface of plate.Existing universal serial bus plug connector with electronic equipment, especially mobile device, such as palm meter
When calculation machine, mobile phone etc. are connected, do not possess plug and play（On-The-Go;OTG）Function, it can only be by with calculating owner
Machine connection could realize data transfer.In addition, existing universal serial bus plug connector can not be also read encryption chip
Take.
Therefore, it is necessary to providing one kind can be read out to encryption chip, the plug connector with plug-and-play feature,
To meet a variety of demands of user.
The content of the invention
The purpose of this utility model is that the defect and the not enough one kind that provides existed for prior art can be entered to encryption chip
Row is read, the plug connector with plug-and-play feature.
To achieve the above object, the utility model plug connector, including an insulating body, a circuit board, some first
Terminal and a Second terminal.The insulating body has an interface；The circuit board is located at the rear of insulating body；If described
Dry the first terminal is fixedly arranged in insulating body in transversely arranged, and the upper surface of each the first terminal front end exposes insulating body
Interface, each the first terminal rear end protrudes out after insulating body surface and is welded on the circuit board；Second end
Son is fixedly arranged in insulating body, and Second terminal front end flexibly protrudes out the interface of insulating body, and before being in the first terminal
After set, Second terminal rear end protrudes out the rear surface of insulating body and is welded on the circuit board.
As a further improvement, some the first terminals include two power supply terminals and two signal terminals, two electricity
Source terminal is located at the outside of two signal terminals, and the Second terminal is located between two signal terminals, and Second terminal is that a signal is detectd
Survey terminal.
As a further improvement, the insulating body has an insulative base, and the lower section on the preceding surface of insulative base is forward
A hyoplastron is protruded out, the interface is the upper surface of hyoplastron, and the rear portion of the hyoplastron offers about one terminal run through and received
Rong Kong, the front portion of the insulative base lower surface offers a fluting connected with terminal accommodation holes；The Second terminal has
One the 3rd holding parts, the front-end edge of the 3rd holding parts is connected with an elastic portion for being first folded upward at top extension further along, elasticity
The end in portion is connected with the 3rd docking section arched upward upwards, and the end edge of the 3rd holding parts is connected with one the 3rd leg；
The rear portion of 3rd holding parts and the front portion of the 3rd leg are fixedly arranged in insulative base, the front portion of the 3rd holding parts and bullet
Property portion be contained in fluting, the upper surface for being contained in terminal accommodation holes and protruding out hyoplastron of the 3rd docking section elasticity is described
The rear end of 3rd leg protrudes out the rear surface of insulative base and is welded in the upper surface of circuit board.
As a further improvement, two power supply terminal is respectively provided with one first holding parts, the front-end edge of the first holding parts
One first docking section is connected with, the end edge of the first holding parts is connected with one first leg；Two signal terminal is respectively provided with one
Second holding parts, the front-end edge of the second holding parts is connected with one second docking section, and the end edge of the second holding parts is connected with one
Two legs；The front portion of the hyoplastron upper surface offers a short slot for running through the preceding surface of hyoplastron；The first of two power supply terminal
The front portion of holding parts, the first docking section and the first leg is fixedly arranged in insulative base and hyoplastron, and the rear end of two first legs is protruded out
Go out the rear surface of insulative base and be welded in the lower surface of circuit board, the bottom wall of the upper surface of two first docking section from short slot
Expose；The front portion of second holding parts of two signal terminal, the second docking section and the second leg is fixedly arranged on insulative base and tongue
In plate, the rear end of two second legs protrudes out the rear surface of insulative base and is welded in the lower surface of circuit board, and described two second
Expose from the bottom wall of short slot the upper surface of docking section.
As a further improvement, the first holding parts of two power supply terminal and the first docking section the first leg of ratio are wide.
As a further improvement, the plug connector also includes a shielding case, and fixed cover is located at insulating body and electricity
The front portion of the periphery of road plate, shielding case and insulating body cooperatively forms a plug.
As a further improvement, the plug connector also includes an insulation crust, is fixedly arranged on the rear portion of shielding case.
As described above, the utility model plug connector is entered by setting up a Second terminal so as to realize to encryption chip
Row is read, with plug-and-play feature.
Brief description of the drawings
Fig. 1 is a kind of stereogram of embodiment of the utility model plug connector.
Fig. 2 is the three-dimensional exploded view of the utility model plug connector shown in Fig. 1.
Fig. 3 is the three-dimensional exploded view of another angle of the utility model plug connector shown in Fig. 1.
Fig. 4 is the solid that some the first terminals of the utility model plug connector are welded in Second terminal on circuit board
Figure.
Fig. 5 is that the utility model plug connector shown in Fig. 1 does not have the stereogram of insulation crust.
Fig. 6 is that the utility model plug connector shown in Fig. 1 does not have the stereogram of shielding case and insulation crust.
Fig. 7 is that the utility model plug connector shown in Fig. 6 does not have the stereogram of shielding case and another angle of insulation crust.
Each description of reference numerals is as follows in figure.
The circuit board 10 of plug connector 100
The insulative base 21 of insulating body 20
The clamping part 23 of hyoplastron 22
The short slot 25 of interface 24
The fluting of terminal accommodation holes 26 27
The power supply terminal 31 of the first terminal 30
The docking section 312 of first holding parts 311 first
The signal terminal 32 of first leg 313
The docking section 322 of second holding parts 321 second
The Second terminal 40 of second leg 323
The docking section 42 of 3rd holding parts 41 the 3rd
The elastic portion 44 of 3rd leg 43
The insulation crust 60 of shielding case 50
Plug 70.
Embodiment
To describe technology contents of the present utility model, construction feature, the purpose and effect realized in detail, below in conjunction with tool
Body embodiment simultaneously coordinates accompanying drawing to be described in detail.
Referring to Fig. 2, the utility model plug connector 100 includes a circuit board 10, an insulating body 20, some first
Terminal 30, a Second terminal 40, a shielding case 50 and an insulation crust 60.
Fig. 2 and Fig. 7 is referred to, the insulating body 20 has an interface 24.Specifically, the insulating body 20 has
One insulative base 21, the lower section on the preceding surface of insulative base 21 protrudes out forward a hyoplastron 22, and the upper surface of the hyoplastron 22 is institute
State interface 24.The front portion of the upper surface of hyoplastron 22 is offered after a short slot 25 for running through the preceding surface of hyoplastron 22, hyoplastron 22
Portion offers about one terminal accommodation holes 26 run through, and the front portion of the lower surface of insulative base 21 offers one and terminal accommodating
The fluting 27 that hole 26 is connected.The top of surface both sides all protrudes out to form a clamping part 23 backward after the insulative base 21.
Fig. 4 is referred to Fig. 6, some the first terminals 30 include two power supply terminals 31 and two signal terminals 32.It is described
Two power supply terminals 31 all include the first holding parts 311 of a rectangular plate-like, and the front-end edge of the first holding parts 311 is connected with one first pair
Socket part 312, the end edge of the first holding parts 311 is connected with one first leg 313.First holding parts of two power supply terminal 31
311 and the leg 313 of the first docking section 312 to the first it is wide, so as to when the first leg 313 is welded on circuit board 10, can subtract
Small contact resistance, realizes quick charge.Two signal terminal 32 includes the second holding parts 321 of a strip, and second consolidates
Hold the front-end edge of portion 321 and be connected with the second docking section 322, the end edge of the second holding parts 321 is connected with one second leg 323.
Refer to Fig. 2 and Fig. 6, the Second terminal 40 is a signal detection terminal, including a long strip-board shape the 3rd is consolidated
Portion 41 is held, the front-end edge of the 3rd holding parts 41 is connected with an elastic portion 44 for being first folded upward at top extension further along, elastic portion
44 end is connected with the 3rd docking section 42 arched upward upwards, and the end edge of the 3rd holding parts 41 is connected with one and is first folded upward at
Then extension bends the 3rd leg 43 of extension backward again rearwardly and upwardly again.The rectangular frame-shaped of shielding case 50.
Refer to Fig. 1 to Fig. 7, when the utility model plug connector 100 is assembled, first with a sheet metal integrated punching into
Type goes out some Second terminals 40 of the first terminal 30 and one.Specifically, some the first terminals 30 are in transversely arranged, wherein two electricity
Source terminal 31 is located at the outside of two signal terminals 32, and the Second terminal 40 is located at two letters with being set before and after the first terminal 30
Between number terminal 32.
Insulating body 20 is shaped in the outside of some Second terminals 40 of the first terminal 30 and one, circuit board 10 is filled
Located at the rear of insulating body 20 in the lower section of two clamping parts 23.Some the first terminals 30 are fixedly arranged on absolutely in transversely arranged
In edge body 20, the upper surface of some front ends of the first terminal 30 is exposed independent from the interface 24 of insulating body 20, some the first terminals
30 rear end protrudes out the rear surface of insulating body 20 and is welded on circuit board 10.Specifically, the of two power supply terminals 31
The front portion of one holding parts 311, the first docking section 312 and the first leg 313 is fixedly arranged in insulative base 21 and hyoplastron 22, and two first
The rear end of leg 313 protrudes out the rear surface of insulative base 21 and is welded in the lower surface of circuit board 10, two first docking sections 312
Upper surface be exposed to the bottom wall of short slot 25；Second holding parts 321 of two signal terminals 32, the second docking section 322 and the second weldering
The front portion of pin 323 is fixedly arranged in insulative base 21 and hyoplastron 22, and the rear end of two second legs 323 is protruded out after insulative base 21
Surface and the lower surface for being welded in circuit board 10, the upper surface of two second docking sections 322 are exposed to the bottom wall of short slot 25.
The Second terminal 40 is fixedly arranged in insulating body 20, and the front end of Second terminal 40 flexibly protrudes out insulating body
20 interface 24, the rear end of Second terminal 40 protrudes out the rear surface of insulating body 20 and is welded on circuit board 10.Specifically
Ground, the rear portion of the 3rd holding parts 41 and the front portion of the 3rd leg 43 of Second terminal 40 are fixedly arranged in insulative base 21, and the 3rd consolidates
The front portion and elastic portion 44 for holding portion 41 are contained in fluting 27, and the 3rd docking section 42 is elastic to be contained in terminal accommodation holes 26 simultaneously
The upper surface of hyoplastron 22 is protruded out, the rear end of the 3rd leg 43 protrudes out the rear surface of insulative base 21 and is welded in circuit board 10
Upper surface.
By the fixed cover of shielding case 50 located at the periphery of insulating body 20 and circuit board 10, shielding case 41 and insulating body 20
The front portion of insulative base 21 and hyoplastron 22 cooperatively form a plug 70.Finally, screen is fixedly arranged on by insulation crust 60 is integrally formed
Cover the rear portion of shell 50.
As described above, the utility model plug connector 100 is fixedly arranged on by setting up a Second terminal 40, Second terminal 40
In insulating body 20, the front end of Second terminal 40 flexibly protrudes out the interface 24 of insulating body 20, and the rear end of Second terminal 40 is convex
Stretch out the rear surface of insulating body 20 and be welded on circuit board 10, encryption chip is read out so as to realize, with i.e. slotting
Use function.Some the first terminals 30 and Second terminal 40 of the utility model plug connector 100 are using one time punching molded
Out, and insulating body 20 using being shaped in outside the first terminal 30 and Second terminal 40, the connection of the utility model plug
The production process of device 100 is simple, and packaging efficiency is high, and production cost is low.
Claims (7)
1. a kind of plug connector, it is characterised in that：Including an insulating body, a circuit board, some the first terminals and one second
Terminal；The insulating body has an interface；The circuit board is located at the rear of insulating body；Some the first terminals are in
Transversely arranged is fixedly arranged in insulating body, and the upper surface of each the first terminal front end is exposed independent from the interface in insulating body, respectively
The rear end of the first terminal protrudes out after insulating body surface and is welded on the circuit board；The Second terminal is fixedly arranged on absolutely
In edge body, the front end of Second terminal flexibly protrudes out the interface of insulating body and with being set before and after the first terminal, and second
The rear end of terminal protrudes out the rear surface of insulating body and is welded on the circuit board.
2. plug connector as claimed in claim 1, it is characterised in that：Some the first terminals include two power supply terminals and
Two signal terminals, two power supply terminal is located at the outside of two signal terminals, and the Second terminal is located between two signal terminals,
Second terminal is a signal detection terminal.
3. plug connector as claimed in claim 2, it is characterised in that：The insulating body has an insulative base, insulation
The lower section of base front surface protrudes out forward a hyoplastron, and the interface is the upper surface of hyoplastron, and the rear portion of the hyoplastron is opened up
Have about one terminal accommodation holes run through, the front portion of the insulative base lower surface offer one connected with terminal accommodation holes open
Groove；The Second terminal has one the 3rd holding parts, and the front-end edge of the 3rd holding parts is connected with one and is first folded upward on further along
Fang Yanshen elastic portion, the end of elastic portion is connected with the 3rd docking section arched upward upwards, the rear end of the 3rd holding parts
Edge is connected with one the 3rd leg；The rear portion of 3rd holding parts and the front portion of the 3rd leg are fixedly arranged in insulative base, described
The front portion of 3rd holding parts and elastic portion are contained in fluting, and the 3rd docking section is elastic to be contained in terminal accommodation holes and protrude out
Go out the upper surface of hyoplastron, the rear end of the 3rd leg protrudes out the rear surface of insulative base and is welded in the upper table of circuit board
Face.
4. plug connector as claimed in claim 3, it is characterised in that：Two power supply terminal is respectively provided with one first fixing
Portion, the front-end edge of the first holding parts is connected with one first docking section, and the end edge of the first holding parts is connected with one first leg；Institute
State two signal terminals and be respectively provided with one second holding parts, the front-end edge of the second holding parts is connected with one second docking section, the second fixing
The end edge in portion is connected with one second leg；The front portion of the hyoplastron upper surface offers a short slot for running through the preceding surface of hyoplastron；
The front portion of first holding parts of two power supply terminal, the first docking section and the first leg is fixedly arranged in insulative base and hyoplastron,
The rear end of two first legs protrudes out the rear surface of insulative base and is welded in the lower surface of circuit board, two first docking section
Upper surface expose from the bottom wall of short slot；Before the second holding parts, the second docking section and the second leg of two signal terminal
Portion is fixedly arranged in insulative base and hyoplastron, and the rear end of two second legs protrudes out the rear surface of insulative base and is welded in circuit board
Lower surface, the upper surface of two second docking section is exposed from the bottom wall of short slot.
5. plug connector as claimed in claim 4, it is characterised in that：The first holding parts and first of two power supply terminal
Docking section is wider than the first leg.
6. plug connector as claimed in claim 1, it is characterised in that：It also includes a shielding case, and fixed cover is located at insulation
The front portion of the periphery of body and circuit board, shielding case and insulating body cooperatively forms a plug.
7. plug connector as claimed in claim 6, it is characterised in that：It also includes an insulation crust, is fixedly arranged on shielding case
Rear portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162434.0U CN206595451U (en) | 2017-02-22 | 2017-02-22 | Plug connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720162434.0U CN206595451U (en) | 2017-02-22 | 2017-02-22 | Plug connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206595451U true CN206595451U (en) | 2017-10-27 |
Family
ID=60125347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720162434.0U Active CN206595451U (en) | 2017-02-22 | 2017-02-22 | Plug connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206595451U (en) |
-
2017
- 2017-02-22 CN CN201720162434.0U patent/CN206595451U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI544694B (en) | Plug electrical connector and socket electrical connector | |
| CN203288841U (en) | Electric connector | |
| TWI581530B (en) | Electrical receptacle connector | |
| CN203813127U (en) | Universal serial bus connector | |
| CN204167540U (en) | Electric connector | |
| CN204190087U (en) | Connector and splicing ear thereof | |
| CN105449434A (en) | Electric connector | |
| CN205901021U (en) | TypeC adapter | |
| CN206595451U (en) | Plug connector | |
| TWM531072U (en) | Card connector | |
| CN104716514B (en) | Pin connector | |
| CN202121124U (en) | Minisize electric connector | |
| CN205657285U (en) | Electronic card connector | |
| CN205319433U (en) | Electric connector | |
| CN203312556U (en) | Electric connector | |
| CN201699176U (en) | Structure for turning inserting direction of standard connector | |
| CN205178120U (en) | Electric connector | |
| TWM517453U (en) | Power connector | |
| TWM517437U (en) | Electrical connector | |
| CN204858056U (en) | Socket electron connector | |
| CN203242861U (en) | Connector socket with high-current identification mechanism | |
| CN203481542U (en) | Electric connector | |
| CN203521839U (en) | Usb adapter | |
| CN202930642U (en) | Electric connector | |
| CN213692435U (en) | USB double-interface connector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |