CN206806538U - C-type USB connector, data wire and mobile phone - Google Patents
C-type USB connector, data wire and mobile phone Download PDFInfo
- Publication number
- CN206806538U CN206806538U CN201720591636.7U CN201720591636U CN206806538U CN 206806538 U CN206806538 U CN 206806538U CN 201720591636 U CN201720591636 U CN 201720591636U CN 206806538 U CN206806538 U CN 206806538U
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- connecting pin
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- circuit board
- type usb
- usb connector
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Abstract
The utility model discloses a kind of c-type USB connector, data wire and mobile phone.The c-type USB connector includes the first shielding case；The c-type USB connector and circuit board electrical connection；The shielding case of screen first is provided with the first connecting pin, the second connecting pin, the 3rd connecting pin and the 4th connecting pin；The first connecting hole, the second connecting hole, the 3rd connecting hole and the 4th connecting hole are provided with the circuit board；First connecting pin inserts first connecting hole, realizes the first connecting pin and circuit board electrical connection；Second connecting pin inserts second connecting hole, realizes second connecting pin and circuit board electrical connection；3rd connecting pin inserts the 3rd connecting hole, realizes the 3rd connecting pin and circuit board electrical connection；4th connecting pin inserts the 4th connecting hole, realizes four connecting pins and circuit board electrical connection；The connector assembling is simple, produces efficiency high in batches, reduces circuit board wiring degree-of-difficulty factor, has simple and reliable the advantages of being easy to assembling.
Description
Technical field
It the utility model is related to a kind of c-type USB connector, data wire and mobile phone.
Background technology
Existing connector is connected with circuit board using welding.Welding is with cost height, the determination for spending the time to grow；For
Welding with multiple connecting pins, it is impossible to ensure the uniformity after multiple connecting pin welding, so as to cause connector installation site
Shakiness, if after connector welding tilts, it is impossible to by adjusting the installation site of connector come revision connector.
Utility model content
To provide a kind of connector that can adjust installation site, and data wire and mobile phone using the connector,
The utility model proposes a kind of technical scheme.
The technical solution of the utility model is：A kind of c-type USB connector includes the first shielding case；The c-type USB connects
Connect device and circuit board electrical connection；The shielding case of screen first is provided with the first connecting pin, the second connecting pin, the 3rd connecting pin and
Four connecting pins；The first connecting hole, the second connecting hole, the 3rd connecting hole and the 4th connecting hole are provided with the circuit board；It is described
First connecting pin inserts first connecting hole, realizes the first connecting pin and circuit board electrical connection；The second connecting pin insertion
Second connecting hole, realize second connecting pin and circuit board electrical connection；The 3rd connecting pin insertion the described 3rd connects
Hole is connect, realizes the 3rd connecting pin and circuit board electrical connection；4th connecting pin inserts the 4th connecting hole, realizes four connections
Pin and circuit board electrical connection.
Further, first connecting pin is provided with the first hole, and first connecting pin inserts first connecting hole
When the first hole extrusion；Second connecting pin is provided with the second hole, the second connecting pin insertion second connection
Second hole extrusion during hole；3rd connecting pin is provided with the 3rd hole, and the 3rd connecting pin insertion the described 3rd connects
Connect the hole extrusions of Kong Shi tri-；4th connecting pin is provided with the 4th hole, the 4th connecting pin insertion the described 4th
4th hole extrusion during connecting hole.
Further, the c-type USB connector also includes c-type connection plug；First shielding case also includes installation
Hole；The c-type connection plug is fixed in the mounting hole.
Further, the c-type USB connector also includes secondary shielding shell and electromagnetic interference elastic sheet；The secondary shielding
Valve jacket is located at the c-type connection plug exterior；The secondary shielding shell is located in mounting hole；The electromagnetic interference elastic sheet is only butted on
Between first shielding case and secondary shielding shell.
A kind of data wire, the data wire include the c-type USB connector described in above-mentioned any one.
A kind of mobile phone, the mobile phone include the c-type USB connector described in above-mentioned any one.
The beneficial effects of the utility model are：The connector substitutes conventional welding manner connection, so as to reduction group
The welding triviality of dress, reduce assembly welding time, lifting batch production efficiency.Client is reduced to routing structure for circuit board
Degree-of-difficulty factor, reduce circuit board processing charges；The structure has simple and reliable the advantages of being easy to assembling.
Brief description of the drawings
Fig. 1 is the utility model c-type USB connector structural representation；
Fig. 2 is the utility model c-type USB connector explosive view；
Fig. 3 is the first shielding case structural representation；
Fig. 4 is board structure of circuit schematic diagram.
Embodiment
For ease of it will be understood by those skilled in the art that the technical solution of the utility model, below by technology of the present utility model
Scheme is described in further detail in conjunction with specific embodiments.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of c-type USB connector 100 includes the first shielding case 20；The c-type USB
Connector 100 electrically connects with circuit board 60；First shielding case 20 is provided with the first connecting pin 21, the second connecting pin 22,
Three connecting pins 23 and the 4th connecting pin 24；
The first connecting hole 601, the second connecting hole 602, the 3rd connecting hole 603 and the 4th is provided with the circuit board 60 to connect
Connect hole 604；First connecting pin 21 inserts first connecting hole 601, realizes that the first connecting pin 21 and circuit board 60 are electrically connected
Connect；Second connecting pin 22 inserts second connecting hole 602, realizes that second connecting pin 22 and circuit board 60 are electrically connected
Connect；3rd connecting pin 23 inserts the 3rd company 603 and connects hole, realizes that the 3rd connecting pin 23 and circuit board 60 electrically connect；Institute
State the 4th connecting pin 24 and insert the described 4th and connect and 604 connect hole, realize that four connecting pins 24 and circuit board 60 electrically connect；Substitute routine
Welding manner, so as to reduce the welding triviality of assembling, reduce assembly welding time, lifting batch production efficiency.Reduce visitor
Circuit board processing charges is reduced at family to the degree-of-difficulty factor of routing structure for circuit board；The structure have it is simple and reliable be easy to assembling
Advantage.
First connecting pin 21 is provided with the first hole 211, and first connecting pin 21 inserts first connecting hole 601
When the extrusion of the first connecting pin 21 so that the first connecting pin 21 and first connecting hole 601 are elastic connection, so as to
The position of c-type USB connector 100 and circuit board 60 can be adjusted, is prevented because of the inclination of the installation site of c-type USB connector 100 and shadow
Ring and use；Second connecting pin 22 is provided with the second hole 221, and second connecting pin 22 inserts second connecting hole 602
When the extrusion of the second connecting pin 22 so that the second connecting pin 22 and second connecting hole 602 are elastic connection, so as to
The position of c-type USB connector 100 and circuit board 60 can be adjusted, is prevented because of the inclination of the installation site of c-type USB connector 100 and shadow
Ring and use；3rd connecting pin 23 is provided with the 3rd hole 231, and the 3rd connecting pin 23 inserts the 3rd connecting hole 603
When, the extrusion of the 3rd connecting pin 23；So that the 3rd connecting pin 23 and the 3rd connecting hole 603 are elastic connection, from
And the position of c-type USB connector 100 and circuit board 60 can be adjusted, prevent because the installation site of c-type USB connector 100 tilt and
Influence to use；4th connecting pin 24 is provided with the 4th hole 241；4th connecting pin 24 inserts the 4th connecting hole
When 604, the extrusion of the 4th connecting pin 24；So as to realize connector 100 and the circuit board 60 elastic connection, work as institute
When stating the installation of circuit board 60 and tilting, the inclination of connector 100 can be corrected by adjusting the position of above-mentioned connector 100；So as to
Ensure that the installation site of connector 100 is stable, prevent because connector 100 install tilt and caused by using effect difference the problem of send out
It is raw.
The c-type USB connector 100 also includes c-type connection plug 30；First shielding case 20 also includes mounting hole
201；The c-type connection plug 30 is fixed in the mounting hole 201；So that the c-type USB connector 100 and corresponding C
Type USB or the connection of c-type USB plug；So as to realize no matter the c-type USB connector 100 is just connect, reversal connection can be transported normally
Work energy；So as to facilitate consumer to use, having used the electronic equipment of the c-type USB connector 100 can attract more
Consumer.
The c-type USB connector also includes secondary shielding shell 40 and electromagnetic interference elastic sheet 50, and electronic equipment part is working
When can produce many electromagnetic interference (EMI) emissions, be in over a long time in the environment of electromagnetic radiation pollution, will make one produce fatiguability, memory
The ill symptomses of power decline, physiological function decline etc..Electromagnetic interference elastic sheet 50 can reduce electricity as one of radiation proof means
Magnetic disturbance, reduce electromagnetic interference (EMI) emissions of the electronic equipment to user；The secondary shielding shell 40 is set in the c-type connection and inserted
Outside first 30；The secondary shielding shell 40 is located in mounting hole 201；The electromagnetic interference elastic sheet 50 is only butted on the first shielding case 20
Between secondary shielding shell 40；Reduce electromagnetic interference (EMI) emissions caused by first shielding case 20 and the secondary shielding shell 40；
Ensure the normal operation of equipment.
During installation, the circuit board 60 is fixed in data wire or the housing of mobile phone first, by the c-type USB connector
100 the first connecting pin 21 inserts the first connecting hole 601, and the second connecting pin 22 inserts the second connecting hole 602, the 3rd connecting pin 23
The 3rd connecting hole 603 is inserted, the 4th connecting pin 24 inserts the 4th connecting hole 604；The c-type USB connector 100 is adjusted,
Second housing and the first housing are fixed, so as to which the c-type USB connector 100 is arranged in data wire or mobile phone.
Above is preferred embodiment of the present utility model, is not used in restriction the scope of protection of the utility model.It should approve
The non-creativeness that those skilled in the art is made after it understanding of the technical solution of the utility model changes and deformation, should
Belong to the scope of protection of the utility model.
Claims (6)
- A kind of 1. c-type USB connector, it is characterised in that：The c-type USB connector includes the first shielding case；The c-type USB connects Connect device and circuit board electrical connection；First shielding case is provided with the first connecting pin, the second connecting pin, the 3rd connecting pin and the 4th Connecting pin；The first connecting hole, the second connecting hole, the 3rd connecting hole and the 4th connecting hole are provided with the circuit board；First connecting pin inserts first connecting hole, realizes the first connecting pin and circuit board electrical connection；Described second connects Pin inserts second connecting hole, realizes second connecting pin and circuit board electrical connection；3rd connecting pin inserts institute The 3rd connecting hole is stated, realizes the 3rd connecting pin and circuit board electrical connection；4th connecting pin inserts the 4th connecting hole, real Existing four connecting pins and circuit board electrical connection.
- 2. c-type USB connector according to claim 1, it is characterised in that：First connecting pin is provided with the first hole, First hole extrusion when first connecting pin inserts first connecting hole；Second connecting pin is provided with second Hole, the second hole extrusion when second connecting pin inserts second connecting hole；3rd connecting pin is provided with Three holes, the 3rd hole extrusion when the 3rd connecting pin inserts three connecting hole；4th connecting pin is provided with 4th hole, the 4th hole extrusion when the 4th connecting pin inserts four connecting hole.
- 3. c-type USB connector according to claim 1, it is characterised in that：The c-type USB connector also includes c-type and connected Plug；First shielding case also includes mounting hole；The c-type connection plug is fixed in the mounting hole.
- 4. c-type USB connector according to claim 3, it is characterised in that：The c-type USB connector also includes the second screen Cover shell and electromagnetic interference elastic sheet；The secondary shielding valve jacket is located at the c-type connection plug exterior；The secondary shielding shell is located in mounting hole；The electricity Magnetic disturbance shell fragment is only butted between the first shielding case and secondary shielding shell.
- A kind of 5. data wire, it is characterised in that：The data wire includes the c-type USB described in the claims 1-4 any one Connector.
- A kind of 6. mobile phone, it is characterised in that：The mobile phone includes the c-type USB connections described in the claims 1-4 any one Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591636.7U CN206806538U (en) | 2017-05-24 | 2017-05-24 | C-type USB connector, data wire and mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720591636.7U CN206806538U (en) | 2017-05-24 | 2017-05-24 | C-type USB connector, data wire and mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806538U true CN206806538U (en) | 2017-12-26 |
Family
ID=60742963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720591636.7U Active CN206806538U (en) | 2017-05-24 | 2017-05-24 | C-type USB connector, data wire and mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806538U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017008829B3 (en) | 2017-09-20 | 2019-01-10 | Yamaichi Electronics Deutschland Gmbh | USB port, USB port system and method of mounting to a printed circuit board |
-
2017
- 2017-05-24 CN CN201720591636.7U patent/CN206806538U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017008829B3 (en) | 2017-09-20 | 2019-01-10 | Yamaichi Electronics Deutschland Gmbh | USB port, USB port system and method of mounting to a printed circuit board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Xuhui Inventor after: Zhang Jianming Inventor before: He Xuhui Inventor before: Zhang Jianming Inventor before: Wang Jianping |