CN203445279U - Connector and terminal material belt thereof - Google Patents
Connector and terminal material belt thereof Download PDFInfo
- Publication number
- CN203445279U CN203445279U CN201320445506.4U CN201320445506U CN203445279U CN 203445279 U CN203445279 U CN 203445279U CN 201320445506 U CN201320445506 U CN 201320445506U CN 203445279 U CN203445279 U CN 203445279U
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- China
- Prior art keywords
- conducting terminal
- terminal
- conductive terminal
- connector
- contact site
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Abstract
The utility model discloses a connector and a terminal material belt thereof. The connector comprises an insulating main body, a shielding shell, a first conductive terminal and a second conductive terminal. Both the first conductive terminal and the second conductive terminal comprise a contact part, an extension and a welding foot part respectively; the extension parts of the first conductive terminal and the second conductive terminal are connected to a main material belt respectively; the welding foot parts of the first conductive terminal and the second conductive terminal are connected to an auxiliary material belt respectively; and the contact parts of the first conductive terminal and the second conductive terminal are positioned in a positioning frame respectively. Thus, through improvement on the terminal material belt structure, only one set of mold is needed when conductive terminals are shaped, and only one time assembly is needed in the case of assembly, thereby simplifying the assembling process, improving the production efficiency, and reducing the production cost; in addition, the terminal is not likely to get loose, orderly to be arranged and easy to be assembled; and as the main material belt is connected with the extension parts of the first conductive terminal and the second conductive terminal, the conductive terminals can be firmly positioned and the shaping quality is ensured during the shaping process.
Description
Technical field
The utility model relates to electric connector field technology, refers in particular to a kind of connector and terminal material belt thereof.
Background technology
Along with the fast development in consumer electronics, automotive electronics, communication terminal market, connector is as a kind of transmission medium, and its application is more and more extensive.Up to the present, connector has developed into that product category is complete, description is abundant, structural shape is various, major field segmentation, industrial characteristic obviously, seriation and the specialized product of standards system standard.
Existing USB3.0 connector has generally comprised two rows terminal, the method of traditional fabrication terminal has two kinds: a kind of is that two rows terminal is one-body molded, terminal soldering foot is connected on a material strip, termination contact portion is without any fixing, and when terminal moulding, mould easily damages terminal by pressure, simultaneously, terminal soldering foot is connected on material strip, needs to pass through at least required DIP or the SMT pin of two procedures ability moulding, is unfavorable for work simplification; Another is to adopt to insert PIN formula structure, first moulding 5pin terminal, then add 4pin terminal by assembling, form semi-finished product, such structure increases number of spare parts, has increased die cost, meanwhile, the increase of part can extend assembles man-hour, and product disqualification rate also can rise.
Therefore, tackle existing connector terminal material band structure, improve, to enhance productivity and conforming product rate.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose is to provide a kind of connector and terminal material belt thereof, by terminal material belt structure is improved, make conducting terminal when moulding, only need a mold, when assembling, only need once to assemble, improve production efficiency and product quality, reduces costs.
For achieving the above object, the utility model adopts following technical scheme:
A kind of bonder terminal material strip, include major ingredient band, accessory strips, a plurality of the first conducting terminals and the second conducting terminal, this first conducting terminal and the second conducting terminal are crisscross arranged side by side, this first conducting terminal and the second conducting terminal include respectively contact site, extension and leg portion, the extension of this first conducting terminal and the second conducting terminal is connected in respectively on major ingredient band, the leg portion of this first conducting terminal and the second conducting terminal is connected on accessory strips, in major ingredient band two ends, along conducting terminal contact site direction, extend and be provided with a vertical bar respectively, two vertical bar front ends and a Cross slat cross and are connected to form a posting, the contact site of above-mentioned the first conducting terminal and the second conducting terminal is in this posting.
As a kind of preferred version: the contact site of described the first conducting terminal is lower than the contact site of the second conducting terminal.
As a kind of preferred version: be provided with blanking hole between described adjacent the first conducting terminal and the extension of the second conducting terminal.
A kind of connector, include insulating body, be coated on the shielding case outside insulating body, be accommodated in the first conducting terminal and the second conducting terminal in insulating body, this first conducting terminal and the second conducting terminal include respectively contact site, extension and leg portion, wherein, the extension of described the first conducting terminal and the second conducting terminal is connected in respectively on major ingredient band as claimed in claim 1, the leg portion of this first conducting terminal and the second conducting terminal is connected on accessory strips as claimed in claim 1, the contact site of this first conducting terminal and the second conducting terminal is in posting as claimed in claim 1.
As a kind of preferred version: described connector is USB3.0 connector.
As a kind of preferred version: the contact site of described the first conducting terminal is lower than the contact site of the second conducting terminal.
As a kind of preferred version: be provided with blanking hole between described adjacent the first conducting terminal and the extension of the second conducting terminal.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, as shown from the above technical solution, by terminal material belt structure is improved, make conducting terminal when moulding, only need a mold, when assembling, only need once to assemble, simplified assembling procedure, thereby, improved production efficiency, reduced production cost; Also can make on the other hand terminal be difficult for loose, arrange in order, be convenient to assembling, and major ingredient band is connected with the extension of the first conducting terminal and the second conducting terminal, can make conducting terminal acquisition strong fix and guarantee its moulding quality in produced by insert molding process.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, be described in detail.
Accompanying drawing explanation
Fig. 1 is the connector assembling schematic diagram of the utility model;
Fig. 2 is the connector decomposing schematic representation of the utility model;
Fig. 3 expects front connector semi-finished product schematic diagram under the utility model;
Fig. 4 is the terminal material belt schematic perspective view of the utility model;
Fig. 5 is the terminal material belt schematic top plan view of the utility model;
Fig. 6 is that the terminal material belt of the utility model is combined schematic diagram with insulating body;
Fig. 7 is the rear connector semi-finished product schematic diagram of material under the utility model.
accompanying drawing identifier declaration:
10, connector 11, insulating body
12, shielding case 13, the first conducting terminal
14, the second conducting terminal 15, contact site
16, extension 17, leg portion
20, terminal material belt 21, major ingredient band
211, vertical bar 212, Cross slat
213, posting 22, accessory strips
23, blanking hole.
Embodiment
As shown in Figures 1 to 7, a kind of connector and terminal material belt thereof include connector 10 and for making the terminal material belt 20 of these connector 10 conducting terminals to the utility model, wherein,
This connector 10 is USB3.0 connector, it includes insulating body 11, be coated on shielding case 12 outside insulating body 11, be accommodated in a plurality of the first conducting terminals 13 and the second conducting terminal 14 in insulating body 11, this first conducting terminal 13 and the second conducting terminal 14 include respectively contact site 15, extension 16 and leg portion 17, and the total 4pin terminal of this first conducting terminal 13, the total 5pin terminal of this second conducting terminal 14.
This terminal material belt 20 includes major ingredient band 21, accessory strips 22 and integrated above-mentioned the first conducting terminal 13 and the second conducting terminal 14, this first conducting terminal 13 and the second conducting terminal 14 are crisscross arranged side by side, the extension 16 of this first conducting terminal 13 and the second conducting terminal 14 is connected on major ingredient band 21, and the leg portion 17 of this first conducting terminal 13 and the second conducting terminal 14 is connected on accessory strips 22; The contact site 15 of this first conducting terminal 13 is lower than the contact site 15 of the second conducting terminal 14; Between described adjacent the first conducting terminal 13 and the extension 16 of the second conducting terminal 14, be provided with blanking hole 23; In major ingredient band 21 two ends, along conducting terminal contact site direction, extend and be provided with a vertical bar 211 respectively, two vertical bar 211 front ends and a Cross slat 212 cross and are connected to form a posting 213, and the contact site of above-mentioned the first conducting terminal 13 and the second conducting terminal 14 is in this posting 213.
It should be noted that, above-mentioned terminal material belt 20 does not limit to for making USB3.0 bonder terminal, also can be used for making the bonder terminals such as other USB, HDMI, DP.
The utility model principle is as follows: the first conducting terminal 13 and the second conducting terminal 14 are shaped on terminal material belt, utilize major ingredient band 21 that the extension of conducting terminal 16 is fixing, accessory strips 22 is fixing by the leg portion of conducting terminal 17, when terminal moulding, mould can be pressed on material strip, avoids damaging by pressure terminal, during assembling, 213 pairs of conducting terminal integral body of posting play further positioning action, are convenient to conducting terminal assembling.
The connector course of processing: the first conducting terminal 13 on terminal material belt 20 and the second conducting terminal 14 are embedded on insulating body 11, remove major ingredient band 21, accessory strips 22 and posting 213 and form connector semi-finished product, these semi-finished product are installed in shielding case 12, are assembled into finished product.
Design focal point of the present utility model is, by terminal material belt structure is improved, makes conducting terminal when moulding, only need a mold, when assembling, only needs once to assemble, and has simplified assembling procedure, thereby, improved production efficiency, reduced production cost; Also can make on the other hand terminal be difficult for loose, arrange in order, be convenient to assembling, and major ingredient band is connected with the extension of the first conducting terminal and the second conducting terminal, can make conducting terminal acquisition strong fix and guarantee its moulding quality in produced by insert molding process.
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 foundation technical spirit of the present utility model, to any trickle modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solutions of the utility model.
Claims (7)
1. a bonder terminal material strip, it is characterized in that: include major ingredient band, accessory strips, a plurality of the first conducting terminals and the second conducting terminal, this first conducting terminal and the second conducting terminal are crisscross arranged side by side, this first conducting terminal and the second conducting terminal include respectively contact site, extension and leg portion, the extension of this first conducting terminal and the second conducting terminal is connected in respectively on major ingredient band, the leg portion of this first conducting terminal and the second conducting terminal is connected on accessory strips, in major ingredient band two ends, along conducting terminal contact site direction, extend and be provided with a vertical bar respectively, two vertical bar front ends and a Cross slat cross and are connected to form a posting, the contact site of above-mentioned the first conducting terminal and the second conducting terminal is in this posting.
2. bonder terminal material strip according to claim 1, is characterized in that: the contact site of described the first conducting terminal is lower than the contact site of the second conducting terminal.
3. bonder terminal material strip according to claim 1, is characterized in that: between described adjacent the first conducting terminal and the extension of the second conducting terminal, be provided with blanking hole.
4. a connector, include insulating body, be coated on the shielding case outside insulating body, be accommodated in the first conducting terminal and the second conducting terminal in insulating body, this first conducting terminal and the second conducting terminal include respectively contact site, extension and leg portion, it is characterized in that: the extension of described the first conducting terminal and the second conducting terminal is connected in respectively on major ingredient band as claimed in claim 1, the leg portion of this first conducting terminal and the second conducting terminal is connected on accessory strips as claimed in claim 1, the contact site of this first conducting terminal and the second conducting terminal is in posting as claimed in claim 1.
5. connector according to claim 4, is characterized in that: described connector is USB3.0 connector.
6. connector according to claim 4, is characterized in that: the contact site of described the first conducting terminal is lower than the contact site of the second conducting terminal.
7. connector according to claim 4, is characterized in that: between described adjacent the first conducting terminal and the extension of the second conducting terminal, be provided with blanking hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445506.4U CN203445279U (en) | 2013-07-25 | 2013-07-25 | Connector and terminal material belt thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320445506.4U CN203445279U (en) | 2013-07-25 | 2013-07-25 | Connector and terminal material belt thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203445279U true CN203445279U (en) | 2014-02-19 |
Family
ID=50096301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320445506.4U Expired - Fee Related CN203445279U (en) | 2013-07-25 | 2013-07-25 | Connector and terminal material belt thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203445279U (en) |
-
2013
- 2013-07-25 CN CN201320445506.4U patent/CN203445279U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20140219 Termination date: 20200725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |