CN205122884U - Multi -functional plug connector integrated configuration of two unifications - Google Patents
Multi -functional plug connector integrated configuration of two unifications Download PDFInfo
- Publication number
- CN205122884U CN205122884U CN201520814157.8U CN201520814157U CN205122884U CN 205122884 U CN205122884 U CN 205122884U CN 201520814157 U CN201520814157 U CN 201520814157U CN 205122884 U CN205122884 U CN 205122884U
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- China
- Prior art keywords
- pin connector
- shell
- pcb board
- plug connector
- combining structure
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- 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.)
- Expired - Fee Related
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- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 18
- 239000012634 fragment Substances 0.000 claims description 7
- 239000004568 cement Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000005611 electricity Effects 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 230000002950 deficient Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Coupling Device And Connection With Printed Circuit (AREA)
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a multi -functional plug connector integrated configuration of two unifications, including shell, PCB board, a plug connector and the 2nd plug connector, this PCB board is provided with a plurality of golden fingers in locating the shell on the PCB board, in a plug connector located the shell, a plug connector's tail end was connected with installation of the front end of PCB board and electricity, and a plug connector's front end stretches out the preceding terminal surface of shell forward, in the 2nd plug connector locate the shell around can with sliding, under the release state, the 2nd plug connector's front end stretched out the front end of shell, and the electricity connection on the golden finger that corresponds of conflicting of the 2nd plug connector's conductive terminal's tail end, and under the state of moving back, the 2nd plug connector takes in in the shell totally. Be provided with PCB board, a plug connector and the 2nd plug connector through the cooperation, the 2nd plug connector can release as required or move back into, realized the interconversion between two kinds of plug connector to bring the convenience for the use.
Description
Technical field
The utility model relates to electric connector field technology, refers in particular to a kind of two in one multifunctional pin connector combining structure.
Background technology
Standard usb interface specification has developed a lot of generation, current modal still USB2.0 and comprehensive universal USB3.0 certainly, and the USB3.1Type-C of up-to-date issue is compared to former USB interface, on volume, reduction is many, long 0.83cm, wide 0.26cm (the long 1.4cm of old-fashioned USB port, wide 0.65cm).USB3.1Type-C, mainly towards more frivolous, more very thin equipment, strengthens availability, and completes road for the performance enhancement of following USB version.
Various USB plug connector of the prior art connects all separately a wire rod, causes can not mutually changing between various USB version, thus makes troubles to use, and current pin connector function singleness, more facility can not be brought to user.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, and its main purpose is to provide a kind of two in one multifunctional pin connector combining structure, and it effectively can solve the awkward problem of existing pin connector.
For achieving the above object, the utility model adopts following technical scheme:
A kind of two in one multifunctional pin connector combining structure, includes shell, pcb board, the first pin connector and the second pin connector; This pcb board is arranged in shell, pcb board is provided with multiple golden finger; This first pin connector is arranged in shell, and the tail end of the first pin connector is installed with the front end of pcb board and is electrically connected, and the front end face of shell is stretched out forward in the front end of this first pin connector; This second pin connector can be arranged in shell slidingly back and forth, under release state, the front end of shell is stretched out in the front end of this second pin connector, and the tail end of the conducting terminal of the second pin connector contacts on corresponding golden finger and is electrically connected, under being retracted into state, the second pin connector is accommodated in shell completely.
As a kind of preferred version, described pcb board is provided with TF mobile phone EMS memory deck, the interface of this TF mobile phone EMS memory deck exposes to shell.
As a kind of preferred version, described TF mobile phone EMS memory deck is arranged at the bottom surface of pcb board, and this second pin connector can be arranged on the surface of pcb board slidingly back and forth, and the interface of TF mobile phone EMS memory deck exposes to a side of shell.
As a kind of preferred version, described first pin connector is USB3.1Type-C pin connector, and this second pin connector is USB3.0Type-A pin connector.
As a kind of preferred version, the both sides of described second pin connector are provided with and push to slide button, and the both sides of this shell are provided with chute, push to slide button and slidably reciprocate along corresponding chute, and push to slide button and stretch into outside chute.
As a kind of preferred version, the rear and front end of described chute is respectively arranged with the first screens and the second screens, this second pin connector is provided with shell shell fragment, under the second pin connector is in release state, push to slide button and the first clamping matching buckle, under the second pin connector is in the state of being retracted into, shell shell fragment and the second clamping matching buckle.
As a kind of preferred version, the tail end of described pcb board is filled in after being provided with and exempting from scolding tin wire clamp, and after this exempts from scolding tin wire clamp, plug is positioned at shell.
As a kind of preferred version, described second pin connector is positioned at the top of the first pin connector, and the bottom of this second pin connector is provided with guide channel, and the top of this first pin connector embeds in guide channel.
As a kind of preferred version, described shell includes lower cover and upper cover, and upper cover and lower cover are fastened and connected fixing each other.
As a kind of preferred version, described shell is plastic cement material.
The utility model compared with prior art has obvious advantage and beneficial effect, specifically, as shown from the above technical solution:
One, by being equipped with pcb board, the first pin connector and the second pin connector, the second pin connector can be released as required or be retracted into, and achieves the mutual conversion between two kinds of pin connectors, thus brings convenience to use.
Two, by being provided with TF mobile phone EMS memory deck on pcb board, TF mobile phone EMS memory deck is used for realizing mobile phone EMS memory card read-write capability, also can be used as USB flash disk and use, for daily life brings more easy way after plug-in card.
Three, by be provided with at the tail end of pcb board exempt from scolding tin wire clamp after fill in, utilize the heart yearn filling in wire gripper after exempting from scolding tin wire clamp, and be electrically connected with the heart yearn of wire rod, remove the scolding tin operation between pcb board and wire rod from, the fraction defective that effective lifting production capacity and minimizing Yin Lianxi produce, makes loss cost be down to minimum.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the assembling schematic perspective view of the preferred embodiment of the utility model;
Fig. 2 is the exploded view of the preferred embodiment of the utility model;
Fig. 3 is view when the second pin connector is released in the preferred embodiment of the utility model;
Fig. 4 is buckle status schematic diagram when the second pin connector is released in the preferred embodiment of the utility model;
Fig. 5 is buckle status schematic diagram when the second pin connector is retracted in the preferred embodiment of the utility model;
Fig. 6 is sectional view when the second pin connector is retracted in the preferred embodiment of the utility model;
Fig. 7 is sectional view when the second pin connector is released in the preferred embodiment of the utility model.
Accompanying drawing identifier declaration:
10, shell 11, lower cover
12, upper cover 101, chute
102, the first screens 103, second screens
20, pcb board 21, golden finger
30, the first pin connector 40, second pin connector
41, conducting terminal 42, push to slide button
43, guide channel 44, shell shell fragment
50, TF mobile phone EMS memory deck 51, interface
60, plug 70, wire rod after scolding tin wire clamp is exempted from.
Embodiment
Please refer to shown in Fig. 1 to Fig. 7, that show the concrete structure of the preferred embodiment of the utility model, include shell 10, pcb board 20, first pin connector 30 and the second pin connector 40.
This shell 10 is plastic cement material, and shell 10 includes lower cover 11 and upper cover 12, and upper cover 12 and lower cover 11 are fastened and connected fixing each other.
This pcb board 20 is arranged in shell 10, pcb board 20 is provided with multiple golden finger 21.
This first pin connector 30 is arranged in shell 10, and the tail end of the first pin connector 30 is installed with the front end of pcb board 20 and is electrically connected, and the front end face of shell 10 is stretched out forward in the front end of this first pin connector 30.In the present embodiment, described first pin connector 30 is USB3.1Type-C pin connector.
This second pin connector 40 can be arranged in shell 10 slidingly back and forth, under release state, the front end of shell 10 is stretched out in the front end of this second pin connector 40, and the tail end of the conducting terminal 41 of the second pin connector 40 contacts at electrical connection on corresponding golden finger 21, under being retracted into state, the second pin connector 40 is accommodated in shell 10 completely.In the present embodiment, this second pin connector 40 is USB3.0Type-A pin connector.And, the both sides of described second pin connector 40 are provided with and push to slide button 42, this second pin connector 40 is also provided with shell shell fragment 44, the both sides of this shell 10 are provided with chute 101, push to slide button 42 to slidably reciprocate along the chute 101 of correspondence, and push to slide button 42 and stretch into outside chute 101, and, the rear and front end of described chute 101 is respectively arranged with the first screens 102 and the second screens 103, under the second pin connector 40 is in release state, push to slide button 42 and coordinate buckle with the first screens 102, retreat to prevent the second pin connector 40, under the second pin connector 40 is in the state of being retracted into, shell shell fragment 44 coordinates buckle with the second screens 103, skid off forward to prevent the second pin connector 40.In addition, described second pin connector 40 is positioned at the top of the first pin connector 30, and the bottom of this second pin connector 40 is provided with guide channel 43, and the top of this first pin connector 30 embeds in guide channel 43.
In addition, described pcb board 20 is provided with TF mobile phone EMS memory deck 50, the interface 51 of this TF mobile phone EMS memory deck 50 exposes to shell 10, TF mobile phone EMS memory deck 50 for realizing mobile phone EMS memory card read-write capability, also can be used as USB flash disk after plug-in card to use, for daily life brings more easy way.In the present embodiment, described TF mobile phone EMS memory deck 50 is arranged at the bottom surface of pcb board 20, and this second pin connector 40 can be arranged on the surface of pcb board 20 slidingly back and forth, and the interface 51 of TF mobile phone EMS memory deck 50 exposes to a side of shell 10.
In addition, the tail end of described pcb board 20 fills in 60 after being provided with and exempting from scolding tin wire clamp, fill in 60 after this exempts from scolding tin wire clamp and be positioned at shell 10, to exempt from after scolding tin wire clamp plug 60 for the heart yearn of wire gripper 70, and be electrically connected with the heart yearn of wire rod 70, remove the scolding tin operation between pcb board 20 and wire rod 70 from, effectively promote the fraction defective of production capacity and minimizing Yin Lianxi generation, loss cost is down to minimum.
The assembling process that the present embodiment is described in detail in detail is as follows:
First, the first pin connector 30 is weldingly fixed on the front end of pcb board 20, after exempting from scolding tin wire clamp, fills in the rear end that 60 are weldingly fixed on pcb board 20, and TF mobile phone EMS memory deck 50 is arranged on the bottom surface of pcb board 20; Then, by plug 60 after exempting from scolding tin wire clamp the heart yearn of wire rod 70 gripped and be electrically connected; Then, by pcb board 20, first pin connector 30 with fill in after exempting from scolding tin wire clamp and 60 be placed on lower cover 11; Then, the second pin connector 40 is placed in the surface of pcb board 20, then, covers upper cover 12, make upper cover 12 and lower cover 11 be fastened and connected fixing.
When not using the second pin connector 40, as shown in figures 1 to 6, the second pin connector 40 can be retracted into and be accommodated in shell 10 completely, now, second pin connector 40 is not electrically connected with pcb board 20, can be used alone the first pin connector 30, when needs use the second pin connector 40, as shown in Figure 3 and Figure 7, second pin connector 40 can be released and stretch out shell 10, now, the second pin connector 40 is electrically connected with pcb board 20, and can be used alone the second pin connector 40.
Design focal point of the present utility model is: first, by being equipped with pcb board, the first pin connector and the second pin connector, second pin connector can be released as required or be retracted into, and achieves the mutual conversion between two kinds of pin connectors, thus brings convenience to use.Secondly, by being provided with TF mobile phone EMS memory deck on pcb board, TF mobile phone EMS memory deck is used for realizing mobile phone EMS memory card read-write capability, also can be used as USB flash disk and use, for daily life brings more easy way after plug-in card.Moreover, by be provided with at the tail end of pcb board exempt from scolding tin wire clamp after fill in, utilize the heart yearn filling in wire gripper after exempting from scolding tin wire clamp, and be electrically connected with the heart yearn of wire rod, remove the scolding tin operation between pcb board and wire rod from, the fraction defective that effective lifting production capacity and minimizing Yin Lianxi produce, makes loss cost be down to minimum.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.
Claims (10)
1. a two in one multifunctional pin connector combining structure, is characterized in that: include shell, pcb board, the first pin connector and the second pin connector; This pcb board is arranged in shell, pcb board is provided with multiple golden finger; This first pin connector is arranged in shell, and the tail end of the first pin connector is installed with the front end of pcb board and is electrically connected, and the front end face of shell is stretched out forward in the front end of this first pin connector; This second pin connector can be arranged in shell slidingly back and forth, under release state, the front end of shell is stretched out in the front end of this second pin connector, and the tail end of the conducting terminal of the second pin connector contacts on corresponding golden finger and is electrically connected, under being retracted into state, the second pin connector is accommodated in shell completely.
2. two in one multifunctional pin connector combining structure according to claim 1, it is characterized in that: described pcb board is provided with TF mobile phone EMS memory deck, the interface of this TF mobile phone EMS memory deck exposes to shell.
3. two in one multifunctional pin connector combining structure according to claim 2, it is characterized in that: described TF mobile phone EMS memory deck is arranged at the bottom surface of pcb board, this second pin connector can be arranged on the surface of pcb board slidingly back and forth, and the interface of TF mobile phone EMS memory deck exposes to a side of shell.
4. two in one multifunctional pin connector combining structure according to claim 1, it is characterized in that: described first pin connector is USB3.1Type-C pin connector, this second pin connector is USB3.0Type-A pin connector.
5. two in one multifunctional pin connector combining structure according to claim 1, it is characterized in that: the both sides of described second pin connector are provided with and push to slide button, the both sides of this shell are provided with chute, push to slide button to slidably reciprocate along corresponding chute, and push to slide button and stretch into outside chute.
6. two in one multifunctional pin connector combining structure according to claim 5, it is characterized in that: the rear and front end of described chute is respectively arranged with the first screens and the second screens, this second pin connector is provided with shell shell fragment, under the second pin connector is in release state, push to slide button and the first clamping matching buckle, under the second pin connector is in the state of being retracted into, shell shell fragment and the second clamping matching buckle.
7. two in one multifunctional pin connector combining structure according to claim 1, is characterized in that: the tail end of described pcb board is filled in after being provided with and exempting from scolding tin wire clamp, and after this exempts from scolding tin wire clamp, plug is positioned at shell.
8. two in one multifunctional pin connector combining structure according to claim 1, it is characterized in that: described second pin connector is positioned at the top of the first pin connector, the bottom of this second pin connector is provided with guide channel, and the top of this first pin connector embeds in guide channel.
9. two in one multifunctional pin connector combining structure according to claim 1, it is characterized in that: described shell includes lower cover and upper cover, upper cover and lower cover are fastened and connected fixing each other.
10. two in one multifunctional pin connector combining structure according to claim 1, is characterized in that: described shell is plastic cement material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814157.8U CN205122884U (en) | 2015-10-21 | 2015-10-21 | Multi -functional plug connector integrated configuration of two unifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520814157.8U CN205122884U (en) | 2015-10-21 | 2015-10-21 | Multi -functional plug connector integrated configuration of two unifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205122884U true CN205122884U (en) | 2016-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520814157.8U Expired - Fee Related CN205122884U (en) | 2015-10-21 | 2015-10-21 | Multi -functional plug connector integrated configuration of two unifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205122884U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932446A (en) * | 2016-05-31 | 2016-09-07 | 中航光电科技股份有限公司 | Integrated electrical wiring terminal and contact member thereof |
| CN106785745A (en) * | 2017-02-23 | 2017-05-31 | 刘建华 | Multifunctional data line |
| CN109659783A (en) * | 2018-12-24 | 2019-04-19 | 王小敏 | The standardized USB flash disk cable architecture of accessory |
| CN110364872A (en) * | 2018-04-09 | 2019-10-22 | 华为技术有限公司 | Compound interface and communication equipment |
-
2015
- 2015-10-21 CN CN201520814157.8U patent/CN205122884U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105932446A (en) * | 2016-05-31 | 2016-09-07 | 中航光电科技股份有限公司 | Integrated electrical wiring terminal and contact member thereof |
| CN106785745A (en) * | 2017-02-23 | 2017-05-31 | 刘建华 | Multifunctional data line |
| CN110364872A (en) * | 2018-04-09 | 2019-10-22 | 华为技术有限公司 | Compound interface and communication equipment |
| CN109659783A (en) * | 2018-12-24 | 2019-04-19 | 王小敏 | The standardized USB flash disk cable architecture of accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 |