CN210167539U - USBType-C plug terminal structure - Google Patents
USBType-C plug terminal structure Download PDFInfo
- Publication number
- CN210167539U CN210167539U CN201921004926.2U CN201921004926U CN210167539U CN 210167539 U CN210167539 U CN 210167539U CN 201921004926 U CN201921004926 U CN 201921004926U CN 210167539 U CN210167539 U CN 210167539U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- fixedly connected
- terminal
- injection molding
- usbtype
- 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.)
- Expired - Fee Related
Links
- 238000001746 injection moulding Methods 0.000 claims abstract description 25
- 238000003466 welding Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims description 5
- 238000009713 electroplating Methods 0.000 abstract description 4
- 238000007493 shaping process Methods 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Connector Housings Or Holding Contact Members (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The utility model provides a USBType-C plug terminal structure, USBType-C plug terminal structure includes first connecting plate, second connecting plate and terminal, a plurality of the terminal respectively with first connecting plate and second connecting plate fixed connection, first connecting plate and second connecting plate fixed connection thereby make a plurality of the terminal parallel to each other and the interval between a plurality of the terminal is equal; the terminal comprises a connecting part, an injection molding part, a current part and a welding part, wherein one end of the connecting part is fixedly connected with the injection molding part, one end of the injection molding part, which is far away from the connecting part, is fixedly connected with the current part, one end of the current part, which is far away from the injection molding part, is fixedly connected with the welding part, and the terminal is of an integrally formed structure; the utility model provides a USBType-C plug terminal structure's terminal adopts the integrated into one piece structure, and bullet height is stable, the big just electroplating non-deformable of forward force behind the terminal shaping.
Description
Technical Field
The utility model relates to a USB plug field especially relates to a USBType-C plug terminal structure.
Background
The current formula of bending structure terminal leads to the formula of bending structure terminal to have following shortcoming because of its adoption formula of bending structure: 1. the elastic height of the bent structure terminal is unstable after the terminal is formed; 2. the positive force of the bent structure terminal is smaller after the terminal is formed; 3. the bent structure terminal is easy to deform during electroplating;
the existing bending type structure terminal needs to be bent to form a bending part, the process is complex, and the production efficiency is not high.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a USBType-C plug terminal structure.
The utility model discloses a following technical scheme realizes:
the utility model provides a USBType-C plug terminal structure, USBType-C plug terminal structure includes first connecting plate, second connecting plate and terminal, a plurality of the terminal respectively with first connecting plate and second connecting plate fixed connection, first connecting plate and second connecting plate fixed connection thereby make a plurality of the terminal parallel to each other and the interval between a plurality of the terminal is equal; the terminal comprises a connecting portion, an injection molding portion, a current portion and a welding portion, one end of the connecting portion is fixedly connected with the injection molding portion, the injection molding portion is far away from one end of the connecting portion and fixedly connected with the current portion, the current portion is far away from one end of the injection molding portion and fixedly connected with the welding portion, and the terminal is of an integrally formed structure.
Furthermore, a first positioning hole penetrating through the first connecting plate is formed in the first connecting plate.
Furthermore, a second positioning hole penetrating through the second connecting plate is formed in the second connecting plate, and when the first connecting plate is fixedly connected with the second connecting plate, the first positioning hole is aligned with the second positioning hole.
Furthermore, first connecting plate still includes first spliced pole, first spliced pole one end with welding part fixed connection, the first spliced pole other end with first connecting plate fixed connection.
Furthermore, the second connecting plate further comprises a second connecting column, one end of the second connecting column is fixedly connected with the welding part, and the other end of the second connecting column is fixedly connected with the second connecting plate.
Further, the current part adopts widening processing.
Furthermore, the injection molding part is provided with a first bulge, and the first bulge is fixedly connected with the injection molding part.
Furthermore, a second protrusion is arranged on the connecting part, and the second protrusion is fixedly connected with the connecting part.
The utility model has the advantages that:
the utility model provides a USBType-C plug terminal structure's terminal adopts the integrated into one piece structure, and bullet height is stable, the big just electroplating non-deformable of forward force behind the terminal shaping.
Drawings
FIG. 1 is an exploded view of the USB Type-C plug terminal structure of the present invention;
FIG. 2 is a top view of the USB Type-C plug terminal structure of the present invention;
FIG. 3 is a front view of a terminal of the USBType-C plug terminal structure of the present invention;
figure 4 is the utility model discloses a top view after the process of USBType-C plug terminal structure is moulded plastics.
Detailed Description
For a more clear and complete description of the technical solution of the present invention, the following description is made with reference to the accompanying drawings.
Referring to fig. 1 to 4, the present invention provides a USB Type-C plug terminal structure, which includes a first connecting plate 10, a second connecting plate 20 and terminals 30, wherein a plurality of the terminals 30 are respectively fixedly connected to the first connecting plate 10 and the second connecting plate 20, and the first connecting plate 10 and the second connecting plate 20 are fixedly connected to each other, so that the terminals 30 are parallel to each other and the distances between the terminals 30 are equal; terminal 30 includes connecting portion 31, the portion 32 of moulding plastics, electric current portion 33 and welding part 34, connecting portion 31 one end with the portion 32 fixed connection of moulding plastics, the portion 32 of moulding plastics is kept away from the one end of connecting portion 31 with electric current portion 33 fixed connection, electric current portion 33 keeps away from the one end of the portion 32 of moulding plastics with welding part 34 fixed connection, terminal 30 is the integrated into one piece structure, and production technology is simple.
In the present embodiment, the terminal 30 is an integrally formed structure (a blanking structure), the strength of the terminal 30 after forming is high, and the terminal 30 has high elasticity and stability, large forward force and difficult deformation during electroplating after forming; the connection portion 31, the injection molding portion 32, the current portion 33 and the welding portion 34 form an electrical connection therebetween; the plurality of welding parts 34 are fixedly connected with the first connecting plate 10 and the second connecting plate 20 respectively, so that the plurality of terminals 30 are fixedly connected with the first connecting plate 10 and the second connecting plate 20 respectively, the number of the terminals 30 on the first connecting plate 10 is 6, the number of the terminals 30 on the second connecting plate 20 is 6, when the terminals 30 need to be subjected to an injection molding process, the first connecting plate 10 and the second connecting plate 20 are fixedly connected through welding, at this time, 12 terminals 30 are parallel to each other, the distances among the plurality of terminals 30 are equal, the distances among the plurality of terminals 30 are 0.5mm, after the injection molding is completed, the first connecting plate 10 and the second connecting plate 20 are fixedly detached from the terminals 30 through a material pulling mechanism, and the injection molding of the terminals 30 is completed.
Further, a first positioning hole 11 penetrating through the first connecting plate 10 is formed in the first connecting plate 10; the second connecting plate 20 is provided with a second positioning hole 21 penetrating through the second connecting plate 20, and when the first connecting plate 10 and the second connecting plate 20 are fixedly connected, the first positioning hole 11 is aligned with the second positioning hole 21.
In the present embodiment, the first positioning hole 11 and the second positioning hole 21 perform a positioning function, and when the first positioning hole 11 is aligned with the second positioning hole 21, the first connecting plate 10 is aligned with the second connecting plate 20, and at this time, the first connecting plate 10 is fixedly connected with the second connecting plate 20 by welding.
Further, the first connecting plate 10 further includes a first connecting column 12, one end of the first connecting column 12 is fixedly connected to the welding portion 34, and the other end of the first connecting column 12 is fixedly connected to the first connecting plate 10.
In the present embodiment, the first connecting column 12 connects the terminal 30 and the first connecting plate 10.
Further, the second connecting plate 20 further includes a second connecting column 22, one end of the second connecting column 22 is fixedly connected to the welding portion 34, and the other end of the second connecting column 22 is fixedly connected to the second connecting plate 20.
In the present embodiment, the second connecting post 22 connects the terminal 30 and the second connecting plate 20
Further, the current portion 33 employs a widening process.
In the present embodiment, the current portion 33 adopts a widening process so that the terminal 30 can satisfy a large current demand.
Further, a first protrusion 311 is disposed on the injection molding part 32, and the first protrusion 311 is fixedly connected to the injection molding part 32.
In this embodiment, the first protrusion 311 increases the contact area between the terminal 30 and the external injection molding material, so that the terminal 30 is more firmly connected with the external injection molding material after the injection molding process.
Further, a second protrusion 321 is disposed on the connecting portion 31, and the second protrusion 321 is fixedly connected to the connecting portion 31.
In this embodiment, the second protrusion 321 is used to electrically connect with an external USB Type-C female socket.
Of course, the present invention can also have other various embodiments, and based on the embodiments, those skilled in the art can obtain other embodiments without any creative work, and all of them belong to the protection scope of the present invention.
Claims (8)
1. A USB Type-C plug terminal structure is characterized in that the USB Type-C plug terminal structure comprises a first connecting plate, a second connecting plate and terminals, wherein the terminals are fixedly connected with the first connecting plate and the second connecting plate respectively, and the first connecting plate and the second connecting plate are fixedly connected so that the terminals are parallel to each other and the distances among the terminals are equal; the terminal comprises a connecting portion, an injection molding portion, a current portion and a welding portion, one end of the connecting portion is fixedly connected with the injection molding portion, the injection molding portion is far away from one end of the connecting portion and fixedly connected with the current portion, the current portion is far away from one end of the injection molding portion and fixedly connected with the welding portion, and the terminal is of an integrally formed structure.
2. The USBType-C plug terminal structure of claim 1, wherein said first connecting plate is provided with a first positioning hole through said first connecting plate.
3. The USBType-C plug terminal structure of claim 2, wherein said second connecting plate is provided with a second positioning hole passing through said second connecting plate, and when said first connecting plate and said second connecting plate are fixedly connected, said first positioning hole is aligned with said second positioning hole.
4. The USBType-C plug terminal structure of claim 1, wherein the first connection plate further comprises a first connection post, one end of the first connection post is fixedly connected with the welding portion, and the other end of the first connection post is fixedly connected with the first connection plate.
5. The USBType-C plug terminal structure of claim 1, wherein the second connecting plate further comprises a second connecting post, one end of the second connecting post is fixedly connected with the welding portion, and the other end of the second connecting post is fixedly connected with the second connecting plate.
6. The USB Type-C plug terminal structure according to claim 1, wherein the current section employs a widening process.
7. The USBType-C plug terminal structure of claim 1, wherein the injection molding part is provided with a first protrusion, and the first protrusion is fixedly connected with the injection molding part.
8. The USBType-C plug terminal structure of claim 1, wherein a second protrusion is provided on the connecting portion, and the second protrusion is fixedly connected with the connecting portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921004926.2U CN210167539U (en) | 2019-06-27 | 2019-06-27 | USBType-C plug terminal structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921004926.2U CN210167539U (en) | 2019-06-27 | 2019-06-27 | USBType-C plug terminal structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210167539U true CN210167539U (en) | 2020-03-20 |
Family
ID=69795019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921004926.2U Expired - Fee Related CN210167539U (en) | 2019-06-27 | 2019-06-27 | USBType-C plug terminal structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210167539U (en) |
-
2019
- 2019-06-27 CN CN201921004926.2U patent/CN210167539U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |